CN217611398U

CN217611398U - Craniocerebral film

Info

Publication number: CN217611398U
Application number: CN202220704655.7U
Authority: CN
Inventors: 史真
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-10-21
Anticipated expiration: 2032-03-29

Abstract

The utility model provides a craniocerebral adhesive film, which relates to the technical field of medical equipment and solves the technical problems of simple structure, single function and inconvenient use of the craniocerebral adhesive film; the craniocerebral adhesive film comprises an adhesive film body, a suction tube and a containing bag, wherein an adhesive layer is arranged on one side of the adhesive film body and is used for adhering to the head; the suction tube is connected to one side or two sides of the film body, one end of the suction tube is used for being connected with the suction head, and the other end of the suction tube is connected with the negative pressure suction device; the accommodating bags comprise one or more than two accommodating bags, all the accommodating bags are fixed at the lower part of the film sticking body, and a port of at least one accommodating bag is provided with a supporting piece which can support the port of the accommodating bag to be open so as to be used for receiving debris and/or waste liquid and also can be used as a tool bag for use, such as placing tools like a scalpel and the like; above-mentioned craniocerebral pad pasting collects the pad pasting body, attracts the pipe and holds the bag as an organic whole, and the function is diversified, and it is more convenient to use.

Description

Craniocerebral film

Technical Field

The utility model belongs to the technical field of medical equipment technique and specifically relates to a craniocerebral pad pasting is related to.

Background

The craniocerebral adhesive film is also called a craniocerebral protective film and is widely applied to the protection of craniotomy incisions. In the craniotomy, the film is required to be fixed on the head and expose the operative field, and in the operation, the bleeding amount of the wound surface is more, and the washing is required for a plurality of times, so that blood, washing fluid and the like flow into a pollution barrel through the protection film, and the dryness and the sterility of the operating table are further ensured without being polluted.

The applicant has found that the prior art has at least the following technical problems: the craniocerebral film in the prior art has simple structure; in the operation, a suction tube is additionally required to be connected with a suction apparatus to drain blood, hydrogen peroxide and the like; and the fragments such as skin cutting and the like generated during craniotomy need medical care personnel to discard the fragments into a special garbage can in time, so that the operation is complicated in the operation process, and the existing craniocerebral patch is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a craniocerebral adhesive film, which solves the technical problems of simple structure, single function and inconvenient use of the craniocerebral adhesive film in the prior art; the utility model provides a plurality of technological effects that preferred technical scheme among a great deal of technical scheme can produce are seen in the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of cranium brain pad pasting, include the pad pasting body, attract the pipe and hold the bag, wherein:

one side of the film sticking body is provided with an adhesive layer for adhering to the head;

the suction tube is connected to one side or two sides of the film sticking body, one end of the suction tube is used for being connected with a suction head, and the other end of the suction tube is connected with a negative pressure suction device;

the bag that holds is including one or more, all hold the bag and all be fixed in the lower part of pad pasting body, and at least one the port department that holds the bag is provided with support piece, support piece can with the port that holds the bag supports for opening the form to be used for accepting debris and/or waste liquid.

Preferably, the suction tube and the film body are adhered and fixed, or the suction tube and the film body are detachably connected.

Preferably, the craniocerebral adhesive film further comprises a buckle, the buckle is fixed on the adhesive film body, and the buckle comprises a card, a groove and a connecting groove which are connected, wherein:

the clamp and the groove are arranged opposite to the notches of the connecting groove, and the clamp and the groove are fixed with the suction pipe clamp; the avris of pad pasting body is provided with the arc structure, the spread groove with the arc structure closely laminates.

Preferably, the card and the slot are integrally formed with the connecting slot; or, a shaft sleeve is fixed on the connecting groove, a rotating shaft is connected on the clamp and the groove, and the rotating shaft is positioned in the shaft sleeve and can drive the clamp and the groove to rotate by taking the axis of the rotating shaft as an axis under the action of external force.

Preferably, the connecting groove and the arc-shaped structure are integrally formed, or the connecting groove and the arc-shaped structure are fixedly adhered.

Preferably, the number of the buckles is more than two, and all the buckles and the grooves are arranged at intervals along the width direction of the film sticking body so as to be buckled and fixed with the suction tube at different positions.

Preferably, the arc-shaped structures are arranged on two sides of the film body, and the buckles are fixed on two sides of the film body, so that the suction tubes are connected to two sides of the film body.

Preferably, the accommodating bags comprise two accommodating bags respectively used for accommodating surgical instruments and debris and/or waste liquid generated in an operation, and the accommodating bags are fixedly connected with the adhesive film.

Preferably, a port of the accommodating bag is formed with an accommodating cavity, and the supporting member is located in the accommodating cavity.

Preferably, the supporting member has a wire-like or strip-like structure and can be bent by an external force to support the port of the receiving bag in an open state.

The utility model provides a pair of cranium brain pad pasting compares with prior art, has following beneficial effect: the pad pasting body can be fixed on the head through the adhesion layer, the suction tube is connected on the pad pasting body and is communicated with the negative pressure suction apparatus, so that body fluid, hydrogen peroxide and the like in the operation can be sucked in time, and the operation can be performed efficiently; fixed connection's the bag that holds on the pad pasting body, support piece can support the port that holds the bag for opening the form, piece, the waste liquid that produces in can convenient holding operation, and the bag that holds in addition can also act as the instrument bag and use, if place instruments such as scalpel. Above-mentioned craniocerebral pad pasting collects the pad pasting body, attracts the pipe and holds the bag as an organic whole, and the function is diversified, and it is more convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a first embodiment of a craniocerebral patch;

FIG. 2 is a schematic view of the structure of the containment bag;

FIG. 3 is a schematic structural view of a second embodiment of a craniocerebral patch;

FIG. 4 is a schematic top view of the first embodiment of the clip engaged with the film body;

FIG. 5 is a schematic top view of the second embodiment of the clip cooperating with the film body;

FIG. 6 is a schematic view of the second embodiment of the buckle rotated relative to the film body;

FIG. 7 is a schematic view of the structure of a card and slot of the second embodiment;

FIG. 8 is a schematic view showing the structure of a coupling groove of the second embodiment;

fig. 9 is a schematic structural view of a bushing in a second embodiment.

In the figure 1, a film body is pasted; 11. an adhesive layer; 12. an arc-shaped structure; 2. a suction tube; 3. a first receiving bag; 31. an accommodating chamber; 4. a second receiving bag; 5. a support member; 6. buckling; 61. a card and a slot; 62. connecting grooves; 63. a shaft sleeve; 631. a side hole; 64. a rotating shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides a with the pad pasting body, attract pipe and hold bag collection as an organic whole, the function is diversified, uses more convenient cranium brain pad pasting.

The technical solution provided by the present invention is explained in more detail with reference to fig. 1 to 4.

As shown in fig. 1 to 4, the present embodiment provides a craniocerebral patch, which includes a patch body 1, a suction tube 2 and a containing bag, wherein: one side of the film sticking body 1 is provided with an adhesive layer 11 for adhering to a head; the suction tube 2 is connected to one side or two sides of the film body 1, one end of the suction tube 2 is used for being connected with a suction head, and the other end of the suction tube is connected with a negative pressure suction device; the containing bags comprise one or more than two containing bags, all the containing bags are fixed on the lower part of the film pasting body 1, a supporting piece 5 is arranged at the port of at least one containing bag, and the port of the containing bag can be supported into an open shape by the supporting piece 5 so as to be used for receiving debris and/or waste liquid.

Wherein, referring to fig. 1 and 3, the part of the drainage tube which is not connected with the film body 1 can be cut according to the requirement.

In the craniocerebral patch of the embodiment, the patch body 1 can be attached and fixed on the head through the adhesive layer 11, wherein the adhesive layer 11 is provided with colloid which can be adhered to the head; the suction tube 2 is connected to the film body 1 and communicated with the negative pressure suction apparatus, so that body fluid and the like in the operation can be sucked in time, accumulation of hydrogen peroxide, redundant body fluid and the like is prevented, and the operation can be performed efficiently; the bag that holds of fixed connection on the pad pasting body 1, support piece 5 can support the port that holds the bag for opening the form, piece, the waste liquid that produces in can convenient holding operation, and the bag that holds in addition can also act as the instrument bag and use, if place instruments such as scalpel. Above-mentioned craniocerebral pad pasting collects pad pasting body 1, attracts pipe 2 and holds the bag as an organic whole, and the function is diversified, and it is more convenient to use.

As an alternative embodiment, referring to fig. 1 and 3, the containing bag of this embodiment includes two containing bags, including a first containing bag 3 and a second containing bag 4, wherein the first containing bag 3 is used for containing the debris and/or waste liquid generated in the operation, the second containing bag 4 is used for containing the surgical instruments, and the containing bags are fixedly connected with the adhesive film. Wherein, two hold the bag and accept the piece and/or abandon behind the waste liquid before being used for going up the microscope one, can regard as tool bag, discharge knife, bipolar, suction tube etc. after being used for going up the microscope, also can continue to accept waste liquid such as blood, water, hydrogen peroxide solution.

In the process of opening the cranium, debris such as incised skin, blood that the operation earlier stage produced promptly can be arranged in first bag 3 that holds, treat the cranium back, operation middle and later stages promptly, the discarded object that produces is less, consequently can be after the operation earlier stage is ended, with first bag 3 of holding tailor from pad pasting body 1, the first bag 3 of holding that will fill with the discarded object abandons in medical garbage bin, prevents that the first surgical instruments that hold in the bag 3 in the second bag 4 that holds from polluting.

As an alternative embodiment, the suction tube 2 of the present embodiment is fixed to the film main body 1 by adhesion, as shown in fig. 1. Or the suction tube 2 and the film body 1 are detachably connected, as shown in fig. 3.

Wherein, preferentially, attract and can dismantle the connection between pipe 2 and the pad pasting body 1, can be convenient for attract the change of pipe 2, and can only install one side and attract pipe 2, attract pipe 2 dismantlement with the opposite side, specifically select according to the needs of operation, use more nimble, convenient.

The embodiment provides a specific implementation mode of detachable connection between a suction tube 2 and a film body 1, and as shown in fig. 3 and 4, the craniocerebral film of the embodiment further comprises a buckle 6, the buckle 6 is fixed on the film body 1, the buckle 6 comprises a connected card and groove 61 and a connected groove 62, wherein: the clamping and groove 61 is arranged opposite to the notch of the connecting groove 62, and the clamping and groove 61 is clamped and fixed with the suction tube 2; the side of the film sticking body 1 is provided with an arc-shaped structure 12, and the connecting groove 62 is tightly attached to the arc-shaped structure 12.

Specifically, the present embodiment provides two specific structures of the card and the slot:

example one

Referring to fig. 4, the card and slot 61 is integrally formed with the coupling slot 62 without an unnecessary coupling structure. As shown in fig. 4, the suction tube 2 can be inserted into and fixed to the card and groove 61 through the notch of the card and groove 61, whereby the suction tube 2 is fixed to the card and groove 61, and when the suction tube 2 is detached, the suction tube 2 is pushed out from the notch of the card and groove 61 by an external force.

Example two

Referring to fig. 5-8, in the present embodiment, a shaft sleeve 63 is fixed on the connecting groove, a rotating shaft 64 is connected on the engaging groove 61, and the rotating shaft 64 is located in the shaft sleeve 63 and can drive the engaging groove 61 to rotate around the axis of the rotating shaft 64 under the action of external force. Referring to fig. 9, the sleeve 63 is provided with a side hole, and when the rotation shaft 64 is positioned in the sleeve 63, a portion of the card and slot 61 connected to the rotation shaft 64 is positioned in the side hole 631 and can move along the side hole 631 when the card and slot 61 rotates. As shown in fig. 5 and 6, the sleeve 63 can rotate clockwise and counterclockwise around the shaft 64, so as to adjust the angle between the engaging groove 61 and the engaging groove 62, i.e. the angle between the suction tube 2 and the film-sticking body 1, and the usage is convenient.

The connecting groove 62 is integrally formed with the arc-shaped structure 12, or the connecting groove 62 is adhered and fixed to the arc-shaped structure 12.

Referring to fig. 4, the connecting groove 62 is tightly fitted with the arc-shaped structure 12 at the side of the film sticking body 1, as shown in fig. 4, during an operation, since one end of the suction tube 2 extends to the operation site, liquid such as body fluid, hydrogen peroxide and the like generated in the operation can flow into the first accommodating bag 3 along the outer wall of the suction tube 2 and the arc-shaped structure 12, and a drainage effect can be achieved.

As an alternative embodiment, as shown in fig. 3 and 4, the outer contours of the card and slot 61 and the connecting slot 62 are both arc-shaped. The card and the groove 61 with the structure have certain elasticity, so that the drainage tube is conveniently clamped into the card and the groove 61, and the drainage tube and the card and the groove 61 are conveniently separated from each other. The arc-shaped connecting groove 62 prevents the head skin from being damaged, and is more comfortable to use.

As an alternative embodiment, referring to fig. 3, the clasp 6 of the present embodiment includes more than two, and all the clips and grooves 61 are arranged at intervals along the width direction of the film sticking body 1 to clip and fix with different positions of the suction tube 2.

The above-mentioned arrangement of buckle 6 can make things convenient for pad pasting body 1 to curl under playing certain drainage effect, and the pad pasting body 1 of being convenient for can be attached at patient's head, prevents that buckle 6 from influencing the normal crooked attached of pad pasting body 1.

The suction tube 2 of the embodiment can suck redundant liquid in the operation, and can be matched with the film sticking body 1 and the buckle 6 to play a certain flow guide role.

As an alternative embodiment, referring to fig. 3, the arc structures 12 are disposed on two sides of the film body 1, and the buckles 6 are fixed on two sides of the film body 1, so that the suction tubes 2 are connected to two sides of the film body 1. The both sides of pad pasting body 1 all are connected with pad pasting body 1 through the same structure, are convenient for attract the change of pipe 2, and can only install one side and attract pipe 2, attract pipe 2 dismantlement with the opposite side, specifically select according to the needs of operation, use more nimble, convenient.

In order to facilitate the waste generated during the operation to enter the first containing bag 3, as an alternative embodiment, referring to fig. 1 and 2, a containing cavity 31 is formed at the port of the containing bag of this embodiment, and the supporting member 5 is located in the containing cavity 31.

The supporting member 5 can be stably limited in the accommodating cavity 31, and can play a certain supporting role in the accommodating cavity 31 for the port position of the first accommodating bag 3, so as to prevent the port of the first accommodating bag 3 from being closed. Of course, the second receiving bag 4 in the present embodiment may also adopt the above-described structure.

As an alternative embodiment, referring to fig. 2, the supporting member 5 in this embodiment is a wire-like or strip-like structure and can be bent under the action of an external force, specifically, the supporting member 5 can be a metal wire or a composite material with certain hardness and supporting force, and is bent under the action of an external force, so as to support the port of the first accommodating bag 3 or the second accommodating bag 4 in an open state, prevent the port of the first accommodating bag 3 or the second accommodating bag 4 from being closed, facilitate waste generated during a surgical procedure to conveniently enter the first accommodating bag 3, and facilitate a surgical tool to be conveniently placed into the second accommodating bag 4 or taken out of the second accommodating bag 4.

The particular features, structures, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The craniocerebral film is characterized by comprising a film body, a suction tube and a containing bag, wherein:

the suction tube is connected to one side or two sides of the film body, one end of the suction tube is used for being connected with a suction head, and the other end of the suction tube is connected with a negative pressure suction device;

it all to hold the bag including one or more, all hold the bag and all be fixed in the lower part of pad pasting body, and at least one the port department that holds the bag is provided with support piece, support piece can with the port that holds the bag supports for opening the form to be used for accepting debris and/or waste liquid.

2. The craniocerebral patch according to claim 1, wherein the suction tube is fixedly adhered to the patch body, or the suction tube is detachably connected to the patch body.

3. The craniocerebral patch according to claim 1 or 2, further comprising a buckle fixed on the patch body, wherein the buckle comprises a connecting clip and a connecting groove, and wherein:

the clamp and the groove are arranged opposite to the notch of the connecting groove, and the clamp and the groove are fixed with the suction pipe clamp; the avris of pad pasting body is provided with the arc structure, the spread groove with the arc structure closely laminates.

4. The craniocerebral patch according to claim 3, wherein the card and slot are integrally formed with the attachment slot; or a shaft sleeve is fixed on the connecting groove, a rotating shaft is connected on the clamp and the groove, and the rotating shaft is positioned in the shaft sleeve and can drive the clamp and the groove to rotate by taking the axis of the rotating shaft as an axis under the action of external force.

5. The craniocerebral patch according to claim 3, wherein the connecting slots are integrally formed with the arc-shaped structure or are adhesively secured to the arc-shaped structure.

6. The craniocerebral patch according to claim 3, wherein the number of the buckles is more than two, and all the clips and the grooves are arranged at intervals along the width direction of the patch body so as to be clipped and fixed with the suction tube at different positions.

7. The craniocerebral film according to claim 3, wherein the arc-shaped structures are arranged on two sides of the film body, and the buckles are fixed on the two sides of the film body so as to connect the suction tubes to the two sides of the film body.

8. The craniocerebral patch according to claim 1, wherein the two accommodating bags are respectively used for accommodating surgical instruments and debris and/or waste liquid generated in operation, and the accommodating bags are fixedly connected with the patch.

9. The craniocerebral patch according to claim 1 or 8, wherein a receiving cavity is formed at a port of the receiving bag, and the support is positioned in the receiving cavity.

10. The craniocerebral patch according to claim 9, wherein the support is of a wire or strip configuration and is capable of flexing under an external force to support the port of the containment bag open.