CN213588718U - Postoperative brain protection device - Google Patents
Postoperative brain protection device Download PDFInfo
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- CN213588718U CN213588718U CN202021791760.6U CN202021791760U CN213588718U CN 213588718 U CN213588718 U CN 213588718U CN 202021791760 U CN202021791760 U CN 202021791760U CN 213588718 U CN213588718 U CN 213588718U
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- protection device
- brain protection
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- head
- postoperative brain
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Abstract
A post-operative brain protection device comprising: a body comprising a first portion and a second portion; a pressure generating assembly for applying pressure at a wound packing site of a head, disposed on at least one of the first portion and the second portion; the connecting piece is arranged on the first part and the second part, the first part and the second part are connected with each other through the connecting piece to form the postoperative brain protection device, and the postoperative brain protection device is wrapped on the head; according to the skull wrapping device, the first part and the second part are connected through the connecting piece, so that the skull can be quickly and locally wrapped, the operation is simple and convenient, and the operation mode is uniform; pressure is applied to the wound dressing part through the pressure generation assembly, the pressure applied in each operation is the same, and the wound recovery time and the recovery effect cannot be influenced.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to postoperative brain protection device.
Background
After craniotomy, the head can cut square or triangular incisions with different sizes. Medical personnel need to apply permanent dressing to the patient's incision in order to better heal the wound, prevent post-operative brain impingement and excessive pressure from the atmosphere on the cranium. The existing scheme is that a piece of dressing larger than an incision is covered on the incision, and is bound by gauze for a plurality of times of winding, so that the wound is fixed.
The wound is wrapped up in a dressing gauze mode, and the dressing gauze is characterized in that: the gauze winding time is long, and the working efficiency is low; the medical staff has inconsistent bandaging manipulation and force, which affects the recovery time and recovery effect of the wound; the gauze is wound for many times, so that the air permeability is poor, and the wound infection is easily caused; the gauze is used for wrapping the whole skull, so that the patient can feel uncomfortable and the like.
SUMMERY OF THE UTILITY MODEL
Based on the structure, the postoperative brain protection device can quickly and conveniently coat the wound of a patient after craniotomy, the operation methods are the same, and the pressure applied to the wound is consistent.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a post-operative brain protection device comprising a body comprising a first portion and a second portion; a pressure generating assembly for applying pressure at a wound packing site of a head, disposed on at least one of the first portion and the second portion; the connecting piece, set up in the first portion with the second part, the first portion with the second part passes through connecting piece interconnect forms postoperative brain protection device, postoperative brain protection device wraps up in the head, realizes wrapping up the speed of head wound.
Furthermore, the utility model discloses still include following technical scheme:
preferably, the first portion includes a first portion of bundling and a first connecting portion, the first portion of bundling with first connecting portion integrated into one piece, first portion of bundling cladding is in the wound, first connecting portion with the second portion is connected, through setting up first portion of bundling and first connecting portion, makes the first portion laminating head, realizes to the wound cladding and with the second portion be connected.
Preferably, the second part includes second portion of bundling and second connecting portion, second portion of bundling with second connecting portion integrated into one piece, the cladding of second portion of bundling is in the wound, the second connecting portion with first connecting portion adjustable interval is connected, wraps portion and second connecting portion through setting up the second, makes the second part laminating head, is connected through second connecting portion and first connecting portion adjustable interval, adaptable not head of equidimension.
Preferably, the first bundling part is provided with a first square hole, the second bundling part is provided with a second square hole, and the pressure generating assembly is detachably fixed in the first square hole or the second square hole, so that the pressure generating assembly is fixed.
Preferably, the connecting piece is strip-shaped, two ends of the connecting piece are respectively connected with the first part and the second part, the connecting piece comprises a first connecting piece, the first part and the second part are connected through the first connecting piece to form an annular main body, and the main body is wrapped and fixed at the head preliminarily.
Preferably, the connecting piece still includes second connecting piece, third connecting piece and fourth connecting piece, and the annular the main part passes through the second connecting piece the third connecting piece with the fourth connecting piece is connected and is formed the postoperative brain protection device who wraps up in the head, realizes that the main part is fixed at the final parcel of head, and first portion and second portion pass through second connecting piece, third connecting piece and fourth connecting piece and connect, wraps up postoperative brain protection device at the head, easy operation, swift, the manipulation is unanimous.
Preferably, the second connecting member surrounds the chin of the head, and the second connecting member is connected with the first part and the second part at an adjustable interval, so that the postoperative brain protection device can adapt to heads with different sizes.
Preferably, the pressure generating assembly comprises an air bag and an air inlet device, the air bag is connected with the air inlet device, and the air bag is inflated through the air inlet device so as to apply pressure to the wound.
Preferably, the air bag is fixed in the first square hole or the second square hole, so that the air bag is fixed and prevented from falling.
Preferably, the first part or the second part is made of medical silica gel materials, is harmless to human bodies, has air permeability and does not cause discomfort to patients.
Compared with the prior art, the utility model has the advantages of:
the first part and the second part are connected through the connecting piece, so that the head can be quickly and locally wrapped, the operation is simple and convenient, and the operation mode is uniform;
pressure is applied to the wound dressing part through the pressure generation assembly, the pressure applied in each operation is the same, and the wound recovery time and the recovery effect cannot be influenced.
Drawings
Fig. 1 is a schematic view of the overall structure of the postoperative brain protection device of the present invention.
Fig. 2 is a state diagram of the head wrapped by the brain protection device after operation.
Fig. 3 is a schematic structural diagram of the first part of the postoperative brain protection device of the present invention.
Fig. 4 is a schematic structural diagram of the second part of the postoperative brain protection device of the present invention.
Fig. 5 is a cross-sectional view of the connection part of the first connection part and the second connection part of the postoperative brain protection device of the present invention.
Fig. 6 is a schematic structural view of a second connecting member of the postoperative brain protection device of the present invention.
Fig. 7 is a schematic structural diagram of a pressure generating assembly of the postoperative brain protection device of the present invention.
Fig. 8 is a schematic structural view of another embodiment of the postoperative brain protection device of the present invention.
Fig. 9 is a cross-sectional view of the connector of fig. 8 connected to the first binding.
Detailed Description
The following non-limiting detailed description of the embodiments of the present invention is provided in connection with the preferred embodiments and the accompanying drawings.
As shown in fig. 1 and 2, the post-operative brain protection device includes: wrap up in the main part 3 of patient's head, wrap up the pressure of position application pressure at the wound of head and generate subassembly 4 and connecting piece 6, main part 3 includes first portion 1 and second part 2, and first portion 1 and second part 2 wrap up main part 3 in the head through connecting piece 6 interconnect, realize wrapping up patient's wound fast, conveniently. The first part 1 and the second part 2 are made of medical silica gel materials, are harmless to skin and have good air permeability.
As shown in fig. 3, the first part 1 includes a first dressing 10, and the wound is wrapped by the first dressing 10, so as to wrap and fix the dressing covering the wound. The first bundling part 10 is provided with a first square hole 102, the first square hole 102 is used for fixing the pressure generating assembly 4 on one hand, and the head part is partially wrapped on the other hand, so that the air permeability of the protection device is increased. First portion 10 of bundling is "returning" font, including first piece 100 and the second piece 101 of bundling that the symmetry set up, first piece 100 of bundling and second piece 101 one end fixed connection as an organic whole, other end swing joint, first square hole 102 is seted up between first piece 100 of bundling and second piece 101. Through setting up one end fixed connection other end swing joint's first bundling piece 100 and second bundling piece 101, make the whole radian that produces of planar structure originally to make postoperative brain protection device change the laminating head. Specifically, the first bundling sheet 100 includes a first movable connecting end 1000, the first movable connecting end 1000 has been provided with a first buckle hole 105, the second bundling sheet 101 includes a second movable connecting end 1010, the second movable connecting end 1010 has been provided with a second buckle hole 106, and the first bundling sheet 100 and the second bundling sheet 101 are movably connected through a metal buckle 17 disposed in the first buckle hole 105 and the second buckle hole 106. The first movable connecting end 1000 of the first bundling piece 100 is provided with a third connecting hole 103, and the connecting piece 6 is fixed on the first bundling piece 100 through the third connecting hole 103. A fourth connecting hole 104 is formed in the second movable connecting end 1010 of the second wrapping sheet 101, and the connecting member 6 is fixed to the second wrapping sheet 101 through the fourth connecting hole 104. First recess 107 has still been seted up to second swing joint end 1010 of second wrapping sheet 101 for the suggestion medical personnel pressure takes place the mounted position of subassembly 4, guarantees the exactness of pressure take place the mounted position of subassembly 4.
The first part 1 further comprises a first connection portion 11, the first connection portion 11 being integrally formed with the first binding portion 10. The first connecting portion 11 is integrally in a belt shape and comprises a first connecting belt 111 and a second connecting belt 112, the first connecting belt 111 and the second connecting belt 112 are connected at an obtuse angle, the first connecting belt 111 and the first bundling sheet 100 are fixedly connected into a whole, and the second connecting belt 112 and the second portion 2 are connected at an adjustable interval. The second connecting band 112 is provided with at least 2 rows of the first adjusting holes 110, and each row is provided with 2 first adjusting holes 110. Preferably, the second connecting band 112 is provided with 4 rows of the first adjusting holes 110. The first connecting belt 111 and the second connecting belt 112 which are connected at an obtuse angle are arranged, so that the postoperative brain protection device is more attached to the head.
The first part 1 further comprises a first connecting body 12, and the first connecting body 12 is in a band shape and fixed to the second wrapping sheet 101. The first connecting body 12 is provided with a first connecting hole 120, and the connecting member 6 is connected with the first portion 1 through the first connecting hole 120.
The first part 1 further comprises a second connecting body 13, the second connecting body 13 comprises a first strap 132 and a second strap 133 which are connected at an acute angle, the first strap 132 and the second strap 133 are in a strap shape, the first strap 132 is fixed on the second bundling sheet 101, and the second strap 133 is fixed at the joint of the first connecting strap 111 and the second connecting strap 112. The connecting portion of the first strap 132 and the second strap 133 is provided with a second connecting hole 130, and the connecting member 6 is connected with the first portion 1 through the second connecting hole 130. The first and second bands 132 and 133, the first binding portion 10 and the first connecting band 111 form a quadrilateral first through hole 131, and when the head is wrapped with the post-operation brain protection device, the ears pass through the first through hole 131 and are exposed outside, so that the ears are prevented from being wrapped.
As shown in fig. 4, the second part 2 comprises a second wrapping portion 20, and the second wrapping portion 20 is wrapped on the wound to wrap and fix the dressing covering the wound. Second square hole 204 has been seted up to second portion of bundling 20, and second square hole 204 is used for fixed pressure to take place subassembly 4 on the one hand, and on the other hand carries out local parcel to the head, increases postoperative brain protection device's gas permeability. The second bundling part 20 is in a shape like a Chinese character 'hui', and comprises a third bundling piece 200 and a fourth bundling piece 201 which are symmetrically arranged, the third bundling piece 200 and one end of the fourth bundling piece 201 are fixedly connected into a whole, the other end of the third bundling piece is movably connected, and a second square hole 204 is formed between the third bundling piece 200 and the fourth bundling piece 201. Through setting up one end fixed connection other end swing joint's third package and prick piece 200 and fourth package and prick piece 201, make the whole radian that produces of planar structure originally to make postoperative brain protection device change the laminating head. Specifically, the third bundling sheet 200 includes a third movable connecting end 2000, the third movable connecting end 2000 is provided with a third buckle hole 202, the fourth bundling sheet 201 includes a fourth movable connecting end 2010, the fourth movable connecting end 2010 is provided with a fourth buckle hole 203, and the third bundling sheet 200 and the fourth bundling sheet 201 are movably connected through a metal buckle 17 arranged in the third buckle hole 202 and the fourth buckle hole 203. The third and fourth wrappings 200, 201 are provided with an adhesive 16, and the connecting element 6 is bonded to the second part 2 by means of the adhesive 16. A second groove 205 is further formed in a fourth movable connecting end 2010 of the fourth bundling sheet 201, and is used for prompting the mounting position of the pressure generation assembly 4 for medical staff to ensure the correctness of the mounting position of the pressure generation assembly 4.
The second part 2 further comprises a second connecting portion 21, the second connecting portion 21 being integrally formed with the second binding portion 20. The second connecting portion 21 is integrally in a belt shape and includes a third connecting band 211 and a fourth connecting band 212, the third connecting band 211 and the fourth connecting band 212 are connected at an obtuse angle, the third connecting band 211 and the third bundling sheet 200 are fixedly connected into a whole, and the fourth connecting band 212 and the second connecting band 112 are connected at an adjustable interval. Fourth link belt 212 is provided with 1 row of second adjustment holes 210 corresponding to first adjustment holes 110. As shown in fig. 5, the fourth connecting band 212 is movably connected to the second connecting band 112 by fitting the metal buckle 17 into the first and second adjusting holes 110 and 210. The post-operation brain protection device is adjusted by selecting a proper first adjusting hole 110 to be connected with a second adjusting hole 210 according to the head size of a patient, so that the post-operation brain protection device is suitable for heads with different sizes. When the postoperative brain protection device is wrapped around the head of the patient, the first connection portion 11 and the second connection portion 21 surround the posterior brain region.
The second part 2 further comprises a third connecting body 14, the third connecting body 14 is in a belt shape and is fixed on the fourth bundling sheet 201, the third connecting body 14 is provided with an adhesive piece 16, and the third connecting body 14 is movably connected with the connecting piece 6 through the adhesive piece 16.
The second portion 2 further includes a fourth connecting body 15, the fourth connecting body 15 includes a third strap 152 and a fourth strap 153 connected at an acute angle, the third strap 152 and the fourth strap 153 are in a strap shape, the third strap 152 is fixed to the fourth bundling sheet 201, and the fourth strap 153 is fixed to a connection position of the third connecting strap 211 and the fourth connecting strap 212. A fifth connecting hole 150 is formed at the connecting portion of the third belt body 152 and the fourth belt body 153, and the connecting member 6 is movably connected to the second portion 2 through the fifth connecting hole 150. The third band body 152 and the fourth band body 153, the second binding part 20 and the third connecting band 211 form a quadrilateral second through hole 151, and when the head is wrapped with the postoperative brain protection device, the ears pass through the second through hole 151 and are exposed outside, so that the ears are prevented from being wrapped.
The connecting piece 6 is strip-shaped, and two ends of the connecting piece are respectively connected with the first part 1 and the second part 2. The connecting member 6 comprises a first connecting member 60, the first connecting member 60 connecting the first part 1 and the second part 2 to form the annular body 3. The first connector 60 has one end fixed to the first connector 12 of the first part 1 and the other end bonded to the third connector 14 of the second part 2. Specifically, one end of the first connecting member 60 is fixed to the first connecting body 12 through the first connecting hole 120 by a sewing process, and the other end is provided with the adhesive member 16 movably connected to the third connecting body 14 through the adhesive member 16. When the postoperative brain protection device is wrapped around the head of the patient, the first connecting member 60 surrounds the forehead.
The connecting member 6 further includes a second connecting member 61, and the second connecting member 61 is connected to the second connecting body 13 and the fourth connecting body 15, respectively. As shown in fig. 6, the second connecting member 61 includes a first bonding portion 610, a second bonding portion 611, an intermediate adjusting portion 612, and a third bonding portion 613, the first bonding portion 610, the second bonding portion 611, the intermediate adjusting portion 612, and the third bonding portion 613 are all provided with bonding members 16, the first bonding portion 610 passes through the second connecting hole 130 to be bonded to the second bonding portion 611, and the third bonding portion 613 passes through the fifth connecting hole 150 to be bonded to the intermediate adjusting portion 612. According to the size of the head of the patient, the size of the postoperative brain protection device is adjusted by adjusting the position of the third bonding part 613 bonded on the middle adjusting part 612 so as to adapt to heads with different sizes. When the postoperative brain protection device is wrapped around the head of the patient, the second connector 61 surrounds the chin.
The connecting member 6 further includes a third connecting member 63 and a fourth connecting member 62, and the third connecting member 63 is disposed in parallel with the fourth connecting member 62. One end of the third connecting member 63 is fixed to the first bundling piece 100, and the other end is movably connected to the third bundling piece 200. Specifically, one end of the third connecting member 63 passes through the third connecting hole 103 and is fixed to the first bundling sheet 100 by a sewing process, and the other end of the third connecting member 63 is provided with the adhesive member 16 and is adhered to the third bundling sheet 200 by the adhesive member 16. One end of the fourth connecting member 62 is fixed to the second wrapping sheet 101, and the other end is movably connected to the fourth wrapping sheet 201. Specifically, one end of the fourth connecting member 62 passes through the fourth connecting hole 104 and is fixed to the second wrapping sheet 101 through a sewing process, and the other end of the fourth connecting member 62 is provided with the adhesive member 16 and is adhered to the fourth wrapping sheet 201 through the adhesive member 16. When the postoperative brain protection device is wrapped around the head of the patient, the third connecting member 63 and the fourth connecting member 62 surround the vertex. Preferably, the adhesive member 16 is a hook and loop fastener.
As shown in fig. 7, the pressure generating assembly 4 comprises a balloon 40, an air inlet 41 and an air outlet 42, the balloon 40 is connected to the air inlet 41, the air inlet 41 inflates the balloon, and the inflation is stopped after the set value is reached, so that the proper pressure is applied to the wound dressing. The air-bag 40 is secured to the first or second part 1, 2 by means of a metal buckle 17. The air inlet device 41 is provided with a one-way valve for one-way air inlet, so that the air pressure of the air bag 40 is ensured to be stable.
In another embodiment, as shown in fig. 8 and 9, the first, third and fourth connectors 60, 63, 62 are provided to the first portion 1 by means of metal buckles 17.
In another embodiment, the air permeability of the postoperative brain protection device is increased by forming small holes in the main body 3.
The utility model has the advantages that:
the first part and the second part are connected through the connecting piece, so that the skull can be quickly and locally wrapped, the operation is simple and convenient, and the operation mode is uniform; the pressure generating assembly applies pressure to the wound dressing part, the pressure applied in each operation is the same, and the recovery time and the recovery effect of the wound cannot be influenced; the main body of the application adopts a medical silica gel material, so that the air permeability is good, and the wound is not easy to infect; the head is wrapped locally, and the uncomfortable feeling of a patient is not caused.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A post-operative brain protection device, comprising: a body (3), the body (3) comprising a first portion (1) and a second portion (2);
a pressure generating assembly (4) for applying pressure at a wound packing site of a head, disposed on at least one of the first portion (1) and the second portion (2);
the connecting piece (6) is arranged on the first part (1) and the second part (2), the first part (1) and the second part (2) are connected with each other through the connecting piece (6) to form the postoperative brain protection device, and the postoperative brain protection device is wrapped on the head.
2. Postoperative brain protection device according to claim 1, characterized in that the first part (1) comprises a first wrapping (10) and a first connection (11), the first wrapping (10) and the first connection (11) being integrally formed, the first wrapping (10) being wrapped at the wound, the first connection (11) being connected to the second part (2).
3. The postoperative brain protection device according to claim 2, wherein the second part (2) comprises a second wrapping portion (20) and a second connecting portion (21), the second wrapping portion (20) and the second connecting portion (21) are integrally formed, the second wrapping portion (20) is wrapped on the wound, and the second connecting portion (21) is connected with the first connecting portion (11) in an adjustable distance mode.
4. The postoperative brain protection device according to claim 3, wherein the first binding part (10) is provided with a first square hole (102), the second binding part (20) is provided with a second square hole (204), and the pressure generating assembly (4) is detachably fixed to the first square hole (102) or the second square hole (204).
5. The postoperative brain protection device according to claim 1, wherein the connector (6) is strip-shaped, both ends of the connector (6) are respectively connected with the first part (1) and the second part (2), the connector (6) comprises a first connector (60), and the first part (1) and the second part (2) are connected through the first connector (60) to form the annular main body (3).
6. The postoperative brain protection device according to claim 5, wherein the connecting member (6) further comprises a second connecting member (61), a third connecting member (63) and a fourth connecting member (62), and the ring-shaped main body (3) is connected by the second connecting member (61), the third connecting member (63) and the fourth connecting member (62) to form the head-wrapped postoperative brain protection device.
7. Postoperative brain protection device according to claim 6, characterized in that the second connector (61) surrounds the head at the chin, the second connector (61) being in a distance-adjustable connection with the first part (1) and the second part (2).
8. Postoperative brain protection device according to claim 4, characterized in that the pressure generating assembly (4) comprises a balloon (40) and an air inlet device (41), the balloon (40) and the air inlet device (41) being connected, the balloon (40) being inflated by the air inlet device (41).
9. The postoperative brain protection device according to claim 8, wherein the balloon (40) is fixed with the first square hole (102) or the second square hole (204).
10. Postoperative brain protection device according to any of claims 1 to 9, characterized in that the first part (1) or the second part (2) is made of medical grade silicone material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021791760.6U CN213588718U (en) | 2020-08-25 | 2020-08-25 | Postoperative brain protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021791760.6U CN213588718U (en) | 2020-08-25 | 2020-08-25 | Postoperative brain protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213588718U true CN213588718U (en) | 2021-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021791760.6U Active CN213588718U (en) | 2020-08-25 | 2020-08-25 | Postoperative brain protection device |
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| Country | Link |
|---|---|
| CN (1) | CN213588718U (en) |
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2020
- 2020-08-25 CN CN202021791760.6U patent/CN213588718U/en active Active
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