CN211187727U

CN211187727U - Restraint ring and restraint device that neonate used

Info

Publication number: CN211187727U
Application number: CN201921737010.8U
Authority: CN
Inventors: 王芳
Original assignee: Hunan Maternal And Child Health Hospital
Current assignee: Hunan Maternal And Child Health Hospital
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-08-07
Anticipated expiration: 2029-10-16

Abstract

The application discloses restraint ring and restraint device that neonate used, including two semi-rings, magic subsides hook face and a plurality of connecting piece, constitute whole ring under two semi-rings fold the state, the passageway that the centre of whole ring passes through for supplying limbs, and hook face setting is pasted in order to realize fixing on the week side of semi-ring to the magic, and the connecting piece setting is on the axial side of edge of semi-ring. The utility model provides a restraint ring and restraint device that neonate used has the advantage that can retrain the neonate's limbs.

Description

Restraint ring and restraint device that neonate used

Technical Field

The application relates to the field of medical care, in particular to a restraint ring and a restraint device for a neonate.

Background

The term newborn baby refers to a baby whose fetus has delivered the mother and has passed from umbilical cord ligation to 28 days after birth in the narrow sense, and broadly refers to a baby whose physiological age is less than 2 years old. The newborn is weak in physical constitution after birth and needs infusion treatment due to various congenital or acquired pathological factors, but the newborn is small in size and incomplete in blood vessel development, so that the condition of peripheral superficial veins is poor and puncture is not easy to succeed. Medical care means represented by central venous catheterization (picc catheterization for short) through peripheral venipuncture is applied to newborns due to the advantages of high success rate of puncture, no restriction on the movement of limbs at the puncture part and little pain. However, the neonate is in a state without good control capability, and when the neonate lies on a hospital bed, the catheter is dislocated due to large-amplitude limb movements, so that the risk of complications is brought.

Disclosure of Invention

In view of the above, it is desirable to provide a restraint ring and a restraint device for a newborn baby, which can restrain limbs of the newborn baby.

In order to achieve the above purpose, the technical solution of the embodiment of the present application is implemented as follows:

the utility model provides a restraint ring that neonate used, includes two semi-rings, magic subsides hook face and a plurality of connecting piece, two constitute whole ring under the semi-ring folds the state, the middle passageway for supplying limbs to pass through of whole ring, magic subsides hook face sets up in order to realize fixing on the week side of semi-ring, the connecting piece sets up on the axial side of semi-ring.

Further, the connecting piece is a magnetic piece, a buckle, a male plug or a female jack.

Further, the connecting piece comprises a magnet, a shell and a threaded column arranged at the end part of the shell, the magnet is embedded in the shell, and the shell is fixedly connected with the semi-rings through the threaded column.

Furthermore, the side face of the semi-ring is provided with an axial step counter bore, a first section with a smaller diameter of the step counter bore is a screw hole matched with the threaded column, and the shell is arranged in a second section with a larger diameter of the step counter bore.

Furthermore, the first ends of the two half rings are hinged, and the second ends of the two half rings are connected through a buckle or a male-female plug.

Further, one end of one of the two half rings is outwards protruded along the circumferential direction to form a plug, and the other end of the other half ring is inwards sunken along the circumferential direction to form a jack matched with the plug.

Further, the semi-ring comprises a positioning plane, the area between the two end portions of the semi-ring is a ring opening, the positioning plane is arranged on one side, far away from the ring opening, of the vault of the semi-ring, and the hook and loop surface is arranged on the positioning plane.

Furthermore, the restraint ring is including the protecting pipe, the protecting pipe box is established on the semi-ring, the protecting pipe corresponds be formed with corresponding breach on the region of hook-and-loop fastener face.

Furthermore, the edge of the semi-ring is in a round angle structure.

The restraint device comprises a restraint bed sheet, a magic tape hair surface and the restraint rings, wherein the magic tape hair surface is arranged on the bed sheet, the restraint rings are arranged on the restraint bed sheet, the adjacent restraint rings are connected and fixed through the connecting piece along the axial direction of the restraint rings, and the magic tape hair surface is matched and fixed with the magic tape hook surface.

The beneficial effects are that: compared with the prior art, the restraint ring and the restraint device for the neonate are provided with the half rings and the magic tape hook surfaces, the two half rings form a whole ring in a closed state, the middle of the whole ring is a passage for limbs to pass through, the magic tape hook surfaces are arranged on the peripheral sides of the half rings, so that the magic tape hook surfaces are matched and fixed, the restraint ring and the restraint bed sheet are relatively fixed, and when the restraint bed sheet is laid on a bed, the restraint ring is also fixed; the channel of a plurality of restraint rings forms the pipeline cover and establishes in order to restrict its action outside the neonate's trick limb, prevents to lead to the pipe peculiar smell because of limbs disorder, reduces the risk of complication, and in addition, the pipeline can ensure that neonate's trick limb can slightly move about but can't deviate from, effectively prevents limbs blood flow not smooth.

Drawings

FIG. 1 is an embodiment of a restraint device of the present application;

FIG. 2 is a schematic structural view of one embodiment of a confinement ring of the present application;

FIG. 3 is a schematic diagram of an embodiment of a half-ring;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

FIG. 5 is a schematic diagram of another embodiment of a half-ring;

FIG. 6 is a cross-sectional view B-B of FIG. 5;

FIG. 7 is a schematic structural view of one embodiment of a connector;

FIG. 8 is an exploded view of another embodiment of the confinement rings of the present application;

FIG. 9 is a schematic structural view of yet another embodiment of the confinement rings of the present application, wherein the connectors are omitted;

fig. 10 is a schematic structural view of the confinement rings of fig. 9 in a closed state.

Detailed Description

It should be noted that, in the case of conflict, the technical features in the examples and examples of the present application may be combined with each other, and the detailed description in the specific embodiments should be interpreted as an explanation of the present application and should not be construed as an improper limitation of the present application.

In the description of the embodiments of the present application, the "up", "down", "left", "right", "front", "back" orientation or positional relationship is based on the orientation or positional relationship shown in fig. 1, it is to be understood that these orientation terms are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present application.

As shown in fig. 1 to 10, a restraint device for a neonate comprises a restraint sheet 9, a magic tape hair surface 91 arranged on the sheet 9 and a plurality of restraint rings for the neonate, wherein the restraint rings comprise two half rings 1, a magic tape hook surface 3 and a plurality of connecting pieces 4. The edge of semi-ring 1 is the fillet structure, prevents to cut neonate's skin. The two half rings 1 form a whole ring in a closed state, the middle of the whole ring is a channel 2 for limbs to pass through, the hook and loop surface 3 is arranged on the peripheral side of the half rings 1, and the hook and loop surface 91 is matched and fixed with the hook and loop surface 3, so that the restraining ring and the restraining bed sheet 9 are relatively fixed, and when the restraining bed sheet 9 is laid on a bed, the restraining ring is also fixed.

The channels 2 of the plurality of restraint rings are placed along the same axis to form a pipeline structure, and can be sleeved outside the limbs of the newborn to limit the actions of the newborn, prevent the catheter from being dislocated due to the movement of the limbs, and reduce the risk of complications.

In particular, the diameter of the channel 2 should be set to be reasonable, so that the limbs of the newborn can only move slightly in the channel formed by the channel 2 and can not be pulled out, and compared with the structure adopting rigid restriction such as a binding band, the constraint of the limbs of the newborn through the constraint ring can not cause unsmooth blood flow. The diameter of the channel 2 can be designed to be 5-10 cm according to different months of a newborn, so that limb movement can be limited, and unsmooth blood flow caused by direct binding of limbs of the newborn can be avoided.

The connecting piece 4 is arranged on the side surface of the semi-ring 1 along the axial direction, and the adjacent restraint rings can be connected and fixed through the connecting piece 4 along the axial direction of the restraint rings so as to adapt to limbs with different lengths of the newborn; in addition, a plurality of restraint rings form a whole and fix on restraint sheet 9, can adjust the power of pasting size of magic tape matt surface 91 and magic tape hook face 3 through the quantity of control restraint ring, set up more nimble.

In a possible embodiment, the connecting elements 4 may be magnetic elements, snap-fit elements, male plugs or female sockets, and the connecting elements 4 of adjacent confinement rings cooperate with each other to achieve fixation.

In a possible embodiment, the connecting member 4 may be a magnetic member, as shown in fig. 7, the connecting member 4 includes a magnet 41, a housing 42 and a threaded post 43 disposed at an end of the housing 42, the housing 42 and the threaded post 43 may be integrally formed, the process is simple, and the material selected to be non-toxic to human body is selected for manufacturing, the housing 42 is fixedly connected to the half ring 1 through the threaded post 43, and the magnet 41 may be pre-embedded in the housing 42 to be fixed to the half ring 1.

In order to ensure that the outer side surface of the half ring 1 along the axial direction has no protrusion, as shown in fig. 3 to 7, a step counter bore 13 along the axial direction may be formed on the side surface of the half ring 1, a first section of the step counter bore 13 with a smaller diameter is a screw hole 131 matched with a threaded column 43, the housing 42 is arranged in a second section of the step counter bore 13 with a larger diameter, the whole connecting member 4 is not higher than the outer side surface of the half ring 1 along the axial direction, and the protrusion is prevented from causing collision of a newborn.

In a possible embodiment, as shown in fig. 3, 5, 8, 9 and 10, one of the two half rings 1 has an end portion outwardly protruded in the circumferential direction to form a plug 11, and the other end portion inwardly protruded in the circumferential direction to form a socket 12 for mating with the plug 11, so that the mating of the male plug and the female plug is realized, and the connection and the disassembly are convenient. It can be understood that, two semi-rings 1 can select both ends all to adopt public female plug to connect, also can adopt public female plug to connect the other end to adopt other connected modes by one end, as long as can guarantee that the whole ring that two semi-rings 1 formed can assemble in order to restrain the limbs of neonate also can dismantle fast can.

In a possible embodiment, as shown in fig. 9 and 10, the first ends of the two half rings 1 are hinged, when the second ends of the two half rings 1 are connected by a snap or a male-female plug, the two half rings 1 form a whole ring in a closed state, and when the second ends of the two half rings 1 are released by a snap or a male-female plug is separated, the two half rings are still connected together through the first ends, so that the two half rings are convenient to take and store.

In one possible embodiment, as shown in fig. 2, 3, 5, 6, 8, 9 and 10, the half ring 1 includes a positioning plane 14, the area between the two ends of the half ring 1 is a ring opening 15, the positioning plane 14 is disposed on the side of the dome of the half ring 1 far from the ring opening 15, and the hook and loop fastener 3 is disposed on the positioning plane 14 to facilitate the smooth placement of the half ring 1 on the restraining sheet 9.

In a possible embodiment, the restraining ring comprises a sheath tube (not shown), which is usually sleeved on the half ring 1, and the outer side of the sheath tube can be provided with a velvet layer to protect the skin of the neonate and prevent the limb of the neonate from directly contacting the restraining ring; the protective sleeve can be cleaned regularly to ensure sanitation and cleanness. Corresponding gaps (not marked) can be formed in the area of the protective sleeve corresponding to the hook-and-loop fastener surface 3, so that the hook-and-loop fastener surface 3 is exposed and is convenient to adhere and fix.

The various embodiments/implementations provided herein may be combined with each other without contradiction.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A restraint ring for a neonate, comprising: including two semi-rings (1), hook face (3) are pasted to magic and a plurality of connecting piece (4), two constitute the whole ring under semi-ring (1) folds the state, the middle passageway (2) for supplying limbs to pass through of whole ring, hook face (3) are pasted to magic sets up in order to realize fixedly on the week side of semi-ring (1), connecting piece (4) set up on the side along the axial of semi-ring (1).

2. The confinement ring of claim 1, wherein: the connecting piece (4) is a magnetic piece, a buckle, a male plug or a female jack.

3. The confinement ring of claim 1, wherein: the connecting piece (4) comprises a magnet (41), a shell (42) and a threaded column (43) arranged at the end part of the shell (42), the magnet (41) is embedded in the shell (42), and the shell (42) is fixedly connected with the semi-ring (1) through the threaded column (43).

4. The confinement ring of claim 3, wherein: the semi-ring (1) is characterized in that a step counter bore (13) is formed in the axial direction on the side face of the semi-ring (1), a first section, with the smaller diameter, of the step counter bore (13) is a screw hole (131) matched with the threaded column (43), and the shell (42) is arranged in a second section, with the larger diameter, of the step counter bore (13).

5. The confinement ring of any one of claims 1-4, wherein: the first ends of the two semi-rings (1) are hinged, and the second ends of the two semi-rings (1) are connected through a buckle or a male-female plug.

6. The confinement ring of any one of claims 1-4, wherein: one end of each of the two half rings (1) is outwards protruded along the circumferential direction to form a plug (11), and the other end of each of the two half rings is inwards sunken along the circumferential direction to form a jack (12) matched with the plug (11).

7. The confinement ring of any one of claims 1-4, wherein: the semi-ring (1) comprises a positioning plane (14), the area between two end parts of the semi-ring (1) is a ring opening (15), the positioning plane (14) is arranged on one side, far away from the ring opening (15), of the vault of the semi-ring (1), and the hook and loop surface (3) is arranged on the positioning plane (14).

8. The confinement ring of any one of claims 1-4, wherein: the restraint ring comprises a protective sleeve, the protective sleeve is sleeved on the semi-ring (1), and the protective sleeve corresponds to a corresponding notch formed in the area of the hook-and-loop fastener hook face (3).

9. The confinement ring of any one of claims 1-4, wherein: the edge of the semi-ring (1) is of a round angle structure.

10. A restraint device characterized by: the restraint device comprises a restraint bed sheet (9), a magic tape matt surface (91) arranged on the bed sheet (9) and a plurality of restraint rings as claimed in any one of claims 1 to 8, adjacent restraint rings are fixedly connected through the connecting piece (4) along the axial direction of the restraint rings, and the magic tape matt surface (91) is matched and fixed with the magic tape hook surface (3).