CN112957131A

CN112957131A - Head surgical drape

Info

Publication number: CN112957131A
Application number: CN202110298707.5A
Authority: CN
Inventors: 苗迎阳; 杨洋; 高丽娇
Original assignee: Weihai Hongyu Nonwoven Fabric Products Co ltd
Current assignee: Weihai Hongyu Nonwoven Fabric Products Co ltd
Priority date: 2021-03-20
Filing date: 2021-03-20
Publication date: 2021-06-15

Abstract

The utility model relates to a skull operation list, it includes the main list, has seted up the operation mouth in the main list, and one side of main list is equipped with a collection liquid bag, and a collection liquid bag is arranged in one side position department near the operation mouth, collects the liquid bag and is equipped with the filter screen, and the bottom of collecting the liquid bag is equipped with the flowing back valve, and one side that the main list is close to a collection liquid bag is equipped with two flanges, and the both sides of operation mouth are arranged respectively in to two flanges, and the tip position of two flanges is connected with the both sides of a collection liquid bag respectively. Can produce the filth at the in-process that the doctor carries out the skull operation, partly filth this moment directly falls in album liquid bag, and another part filth is along with the water conservancy diversion and the spacing of flange, also falls in album liquid bag, and the setting of flange has enlarged album liquid bag greatly to the collection scope of filth, reduces the filth of production and falls the possibility in the operating room, and this application has the advantage that the improvement collection liquid bag produces filth collection effect in to the skull operation.

Description

Head surgical drape

Technical Field

The application relates to the technical field of medical instruments, in particular to a skull surgical drape.

Background

When the skull operation sheet is used for brain operation, the skull operation sheet is spread on a patient to form an operation sterile area, so that cross infection of medical staff on the patient can be prevented.

The prior Chinese patent with publication number CN202288495U discloses a disposable skull sheet with an operation membrane, which comprises a main sheet and a liquid collecting bag, wherein the main sheet consists of a PE cast membrane and composite non-woven fabrics; a reinforcing sheet is fixedly bonded on the non-woven fabric of the main sheet, an operation hole is formed in the middle of the main sheet and the reinforcing sheet, a liquid collecting bag is fixedly bonded on one side of the reinforcing sheet, and a leakage net is fixedly bonded in the liquid collecting bag; a leakage net is fixedly bonded in a liquid collecting bag on a main sheet of the surgical operation device, so that liquid and solid in dirt generated in the operation can be separated, and the dirt is convenient to treat.

In view of the above-mentioned related technologies, the inventor believes that the disposable skull sheet with the operation membrane can separate liquid and solid generated in the skull operation and facilitate the disposal of dirt, but in the actual skull operation process of a doctor, a part of the generated dirt may fall into the liquid collecting bag, but another part may also fall in the direction without the liquid collecting bag and fall into an operation room, thereby reducing the effect of the liquid collecting bag on collecting the dirt generated in the skull operation.

Disclosure of Invention

In order to improve the collection effect of the liquid collection bag on the dirt generated in the skull operation and reduce the possibility that the generated dirt falls into an operating room, the application provides a skull operation sheet.

The skull surgical drape provided by the application adopts the following technical scheme:

the utility model provides a skull surgical drape, includes the main list, has seted up the operation mouth in the main list, and one side of main list is equipped with a collection liquid bag, and a collection liquid bag is arranged in one side position department that is close to the operation mouth, is equipped with the filter screen in the collection liquid bag, and the bottom of collection liquid bag is equipped with the flowing back valve, and one side that the main list is close to a collection liquid bag is equipped with two flanges, and the both sides of operation mouth are arranged respectively in to two flanges, and the tip position of two flanges is connected with the both sides of a collection liquid bag respectively.

By adopting the technical scheme, the main body covers the body of the patient, the body of the patient is protected, the operation opening of a doctor is right opposite to the skull of the patient, the operation on the skull of the patient is convenient, in the process of performing the skull operation on the doctor, dirt is inevitably generated and is in a solid-liquid mixed state, at the moment, part of the dirt directly falls into the liquid collection bag, the solid-liquid mixture in the dirt is separated through the filtration of the filter screen, the liquid is discharged from the position of the liquid discharge valve, the other part of the dirt also falls into the liquid collection bag along with the diversion and the limiting of the flange, and the arrangement of the flange greatly expands the collection range of the dirt by the liquid collection bag, reduces the possibility that the generated dirt falls into the operating room, and has the advantage of improving the dirt collection effect of the liquid collection bag on the skull operation.

Optionally, a blocking and shaping strip is arranged at the edge position of the retaining edge far away from the main sheet.

Through adopting above-mentioned technical scheme, keep off the design strip and have certain plasticity, the doctor is through the judgement to actual conditions, and crooked design strip that keeps off will keep off the design strip crooked shape that is needs, and then drive the shape of flange and change, enlarge the effect that blocks of flange to the filth when improving flange stability.

Optionally, the opening edge of the liquid collecting bag far away from the main sheet is provided with a liquid collecting shaping strip, and two ends of the liquid collecting shaping strip are respectively connected with the blocking shaping strip.

Through adopting above-mentioned technical scheme, collect liquid and stereotype the strip and have certain plasticity, the doctor is crooked to collect liquid and stereotype the strip, supports, fixes a position collection bag open-ended shape, guarantees to collect liquid bag open-ended shape and is in opening form all the time, improves the collection effect of collection liquid bag to the filth.

Optionally, a reinforcing sheet is arranged on one side of the main sheet close to the flange, and the reinforcing sheet is arranged at the position around the operation opening.

Through adopting above-mentioned technical scheme, strengthen being waterproof thickening material of piece, through waterproof performance, isolated external filth plays protection patient's effect to the pollution of patient's health, strengthens the piece simultaneously and has increased near main list thickness of operation mouthful, further protects patient's health.

Optionally, a reinforcing baffle is arranged on the reinforcing sheet, and the reinforcing baffle is arranged on the opposite side of the operation opening relative to the liquid collecting bag.

Through adopting above-mentioned technical scheme, strengthen the separation blade and upwards protruding from the enhancement piece, through strengthening the injecing of separation blade to the filth flow direction, lead the filth to the direction of album liquid bag, further improve the collection effect of collection liquid bag to the filth.

Optionally, two ends of the reinforcing blocking piece are respectively provided with a double-faced adhesive tape, and the double-faced adhesive tape is connected with the end portion of the reinforcing blocking piece and the end portion of the blocking edge.

Through adopting above-mentioned technical scheme, when the doctor uses and strengthens the separation blade, take off from type paper on the double faced adhesive tape, the tip that will strengthen the separation blade passes through the double faced adhesive tape with the tip of flange and bonds together, through the combination between strengthening separation blade and the flange, three side positions of operation mouth are lived in the shutoff, in the cooperation with collecting the liquid bag in addition, further improve the collection effect of collecting the liquid bag to the filth.

Optionally, a medical film is arranged at the position of the operating opening of the main single handle.

By adopting the technical scheme, the medical film is attached to the scalp of the patient in the operation process of the doctor, and through the adsorption between the medical film and the scalp of the patient, the dirt is reduced to flow to other parts of the body of the patient along the scalp of the patient, so that the dirt flows to the main list along the medical film, the body of the patient is protected, and the cleanness of the body of the patient is improved.

Optionally, release paper is bonded to one side of the medical film, which is far away from the liquid collecting bag.

Through adopting above-mentioned technical scheme, when the doctor does not use medical membrane, adsorb on medical membrane's surface from type paper this moment, protect medical membrane, with isolated one side at medical membrane of external impurity, reduce external impurity and adsorb on medical membrane, guarantee the adsorption effect when medical membrane uses.

Optionally, a filter plug is arranged in the drain valve.

Through adopting above-mentioned technical scheme, in entering into album liquid bag along with the filth, carry out the first step filtration to the filth through the filter screen, filter bold solid, remaining filth carries out the secondary through filtering the stopper again and filters, and then improves the filter effect to the filth.

Optionally, one side of the liquid collecting bag is provided with an operation sleeve arranged inside the liquid collecting bag, and the operation sleeve is arranged between the filter screen and the bottom of the liquid collecting bag.

Through adopting above-mentioned technical scheme, when the flowing back valve was plugged up to the filth, the doctor stretched into the operation cover with the hand this moment, and then conveniently removed the filth of plugging up the flowing back valve, made things convenient for doctor's in-service use.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the main sheet covers the body of a patient, so that the body of the patient is protected, a doctor directly faces an operation opening to the skull of the patient, the operation on the skull of the patient is facilitated, in the process of performing the skull operation on the doctor, dirt is inevitably generated and is in a solid-liquid mixed state, at the moment, part of the dirt directly falls into the liquid collecting bag, a solid-liquid mixture in the dirt is separated through filtering of the filter screen, liquid is discharged from the position of the liquid discharge valve, the other part of the dirt also falls into the liquid collecting bag along with the diversion and the limiting of the flange, and the flange is arranged, so that the collection range of the dirt in the liquid collecting bag is greatly expanded, the possibility that the generated dirt falls into an operating room is reduced, and the advantage of improving the dirt collection effect of the liquid collecting bag on the skull operation;

2. the reinforced baffle sheet protrudes upwards from the reinforced sheet, and the dirt is guided to the direction of the liquid collection bag by limiting the flow direction of the dirt through the reinforced baffle sheet, so that the dirt collection effect of the liquid collection bag is further improved;

3. the medical film is attached to the scalp of a patient in the operation process of a doctor, and through adsorption between the medical film and the scalp of the patient, the phenomenon that dirt flows to other parts of the body of the patient along the scalp of the patient is reduced, so that the dirt flows to the main list along the medical film, the body of the patient is protected, and the cleanness of the body of the patient is improved.

Drawings

Fig. 1 is a schematic front view of the overall structure of the first embodiment of the present application.

Fig. 2 is a schematic view of a reverse overall structure of the first embodiment of the present application.

Fig. 3 is a partial longitudinal sectional view of the first embodiment of the present application.

FIG. 4 is a sectional view of the inside of a liquid collecting bag in the second embodiment of the present application.

Fig. 5 is a sectional view of a drain valve in the third embodiment of the present application.

Description of reference numerals: 1. a master order; 11. an operation mouth; 2. a medical film; 21. release paper; 3. a fin; 4. a human-shaped badge; 5. a reinforcing sheet; 51. reinforcing the baffle plate; 52. double-sided adhesive tape; 6. blocking edges; 61. blocking and shaping strips; 7. a liquid collecting bag; 71. collecting liquid and shaping strips; 72. filtering with a screen; 73. a drain valve; 731. a filter plug; 74. an operation sleeve.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a skull surgical drape.

The first embodiment is as follows:

referring to fig. 1, a skull surgical drape comprises a main drape 1, wherein the main drape 1 is rectangular, and an operation opening 11 penetrating through the main drape 1 is formed in the main drape 1. When a doctor operates the skull of a patient, the operation port 11 is directly opposite to the skull of the patient, and the main sheet 1 is covered on the body of the patient to operate the patient.

Referring to fig. 1, a medical film 2 is adhered to a position of the main unit 1 facing the operating port 11, and the side of the medical film 2 close to the patient has adsorbability. In the process of using the medical membrane 2 by a doctor, the medical membrane 2 is adsorbed on the surface of the scalp of a patient, and the adsorption between the medical membrane 2 and the scalp of the patient reduces the gap between the medical membrane 2 and the scalp of the patient and reduces the sewage generated in the operation process from flowing to the patient.

Referring to fig. 1 and 2, a release paper 21 is adhered to one side of the medical film 2 close to the patient, and the shape and size of the release paper 21 are larger than those of the medical film 2. The release paper 21 is adsorbed and bonded with one side of the medical film 2 with adsorbability, so that the possibility that external impurities are adsorbed on the medical film 2 is reduced, and when the medical film 2 is used, the release paper 21 is taken off from one side of the medical film 2, so that the medical film is convenient for a doctor to use.

Referring to fig. 2, a human-shaped badge 4 is bonded on one side of the master form 1 close to a patient, and a doctor can conveniently use the master form 1 according to the direction of the human-shaped badge 4 and the correct direction through the pattern indication of the human-shaped badge 4.

Referring to fig. 1, a reinforcing sheet 5 is bonded on one side of the main sheet 1 far away from the patient, the reinforcing sheet 5 is rectangular, the reinforcing sheet 5 is arranged at the position around the operation opening 11, and the operation opening 11 penetrates through the main sheet 1 and also penetrates through the reinforcing sheet 5. Through the waterproof nature of reinforcing piece 5, carry out further isolation to the filth that produces in the operation of head, simultaneously through the setting of reinforcing piece 5, improved the thickness of main list 1, when the doctor carries out the operation to the patient, protect the position that the patient did not have the operation.

Referring to fig. 1, the main sheet 1 is adhered with the liquid collecting bag 7 on one side close to the reinforcing sheet 5, the liquid collecting bag 7 is arranged at one side close to the operation port 11, and the liquid collecting bag 7 collects dirt generated in the operation process, so that the tidiness of the operation environment is improved.

Referring to fig. 1, the liquid collecting bag 7 is transparent, so that a doctor can visually observe the collection condition of dirt in the liquid collecting bag 7.

Referring to fig. 1, a liquid collecting shaping strip 71 is fixedly arranged at the edge of the liquid collecting bag 7 away from the opening of the main sheet 1, and the liquid collecting shaping strip 71 is made of a plastic material. The doctor carries out the plasticity through moulding the strip 71 that catchments to support and strut the opening part of collecting liquid bag 7, guarantee to collect liquid bag 7 and be in the opening form all the time, improve the collection effect of collecting liquid bag 7 to the filth.

Referring to fig. 1 and 3, a strainer 72 is bonded inside the liquid collecting bag 7, and the strainer 72 divides the cavity inside the liquid collecting bag 7 into upper and lower portions. The dirt generated in the skull operation is in a solid-liquid mixed state, and the large solid is filtered through the filter screen 72, so that the preliminary solid-liquid separation is realized.

Referring to fig. 3, a drain valve 73 is bonded to the bottom of the liquid collecting bag 7, the drain valve 73 is communicated with the cavity at the bottom of the liquid collecting bag 7 and the outside, and sewage is discharged from the liquid collecting bag 7 through the diversion of the drain valve 73, so that the liquid collecting bag is convenient for doctors to use practically.

Referring to fig. 1, two flanges 6 are bonded to one side of the main sheet 1 close to the liquid collecting bag 7, the two flanges 6 are respectively arranged at two sides of the operation opening 11, and the end positions of the two flanges 6 are respectively connected with two sides of the liquid collecting bag 7. The baffle edge 6 guides the dirt generated in the operation, so that more dirt flows into the liquid collecting bag 7.

Referring to fig. 1, a blocking and shaping strip 61 is fixedly arranged at the edge position of the flange 6 far away from the main sheet 1, the blocking and shaping strip 61 has plasticity, and two ends of the liquid collecting and shaping strip 71 are respectively connected with the blocking and shaping strip 61. The doctor carries out the plasticity through keeping off design strip 61 to supporting flange 6, guaranteeing flange 6's position, shape, and then improve flange 6 to the guide effect of filth.

Referring to fig. 1, a reinforced baffle 51 is fixedly connected to the reinforced sheet 5, the reinforced baffle 51 is disposed on the opposite side of the operation port 11 relative to the liquid collecting bag 7, and the reinforced baffle 51, the two flanges 6 and the liquid collecting bag 7 are disposed on the four sides of the operation port 11 respectively to surround the operation port 11. Further limiting the flowing direction of the sewage by the reinforced baffle 51 ensures that the sewage generated in the operation finally flows into the liquid collecting bag 7.

Referring to fig. 1, the two ends of the reinforcing baffle 51 are respectively bonded with a double-sided adhesive tape 52, when a doctor uses the liquid collecting bag, the release paper on the double-sided adhesive tape 52 is removed, the end part of the reinforcing baffle 51 and the end part of the flange 6 are connected by the double-sided adhesive tape 52, the reinforcing baffle 51 and the flange 6 are fixed, the stability between the reinforcing baffle 51 and the flange 6 is improved, and the dirt can smoothly flow into the liquid collecting bag 7.

The implementation principle of the first embodiment of the application is as follows: the operator takes off the release paper 21, adsorbs the medical film 2 to the head of the patient according to the direction of the human-shaped badge 4, takes off the release paper of the double-sided adhesive tape 52 on the reinforcing baffle 51, bonds the reinforcing baffle 51 with the flange 6, manually bends the shapes of the baffle shaping strip 61 and the liquid collection shaping strip 71, performs plasticity on the flange 6 and the liquid collection bag 7, and finally performs the skull operation on the patient.

Example two:

referring to fig. 4, the second embodiment is different from the first embodiment in that a surgical cuff 74 disposed inside the liquid collection bag 7 is bonded to one side of the liquid collection bag 7, and the surgical cuff 74 is disposed between the screen 72 and the bottom of the liquid collection bag 7. When the drain valve 73 is blocked by small solid particles in the sewage, the doctor stretches his hand into the operating sleeve 74, so that the solid sewage blocking the drain valve 73 can be removed conveniently, and the doctor can use the device conveniently.

Example three:

referring to fig. 5, the third embodiment is different from the first embodiment in that a filter plug 731 is installed in the drain valve 73, as the filth enters the liquid collecting bag 7, the filth is first filtered by the filter screen 72 to filter the large solid, and the remaining filth is secondarily filtered by the filter plug 731, thereby improving the filtering effect of the solid matter in the filth.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A cranium surgical drape, characterized in that: including main list (1), operation mouth (11) have been seted up in main list (1), one side of main list (1) is equipped with album liquid bag (7), one side position department that is close to operation mouth (11) is arranged in album liquid bag (7), be equipped with filter screen (72) in album liquid bag (7), the bottom of album liquid bag (7) is equipped with flowing back valve (73), one side that main list (1) is close to album liquid bag (7) is equipped with two flanges (6), the both sides of operation mouth (11) are arranged respectively in to two flanges (6), the tip position of two flanges (6) is connected with the both sides of album liquid bag (7) respectively.

2. A cranial surgical drape as in claim 1, wherein: and a blocking and sizing strip (61) is arranged at the edge position of the flange (6) far away from the main sheet (1).

3. A cranial surgical drape as in claim 2, wherein: and a liquid collection shaping strip (71) is arranged at the edge of the opening of the liquid collection bag (7) far away from the main sheet (1), and two ends of the liquid collection shaping strip (71) are respectively connected with the blocking shaping strip (61).

4. A cranial surgical drape as in claim 1, wherein: one side of the main sheet (1) close to the flange (6) is provided with a reinforcing sheet (5), and the reinforcing sheet (5) is arranged at the position around the operation opening (11).

5. A cranial surgical drape as in claim 4, wherein: the reinforcing baffle piece (51) is arranged on the reinforcing piece (5), and the reinforcing baffle piece (51) is arranged on the opposite side of the operation opening (11) relative to the liquid collecting bag (7).

6. A cranial surgical drape as in claim 5, wherein: two ends of the reinforcing baffle sheet (51) are respectively provided with a double-sided adhesive tape (52), and the double-sided adhesive tape (52) is connected with the end part of the reinforcing baffle sheet (51) and the end part of the flange (6).

7. A cranial surgical drape as in claim 1, wherein: a medical film (2) is arranged at the position of the main sheet (1) right opposite to the operation opening (11).

8. A cranial surgical drape as in claim 7, wherein: and release paper (21) is adhered to one side of the medical film (2) far away from the liquid collecting bag (7).

9. A cranial surgical drape as in claim 1, wherein: a filtering plug (731) is arranged in the drain valve (73).

10. A cranial surgical drape as in claim 1, wherein: an operation sleeve (74) arranged inside the liquid collecting bag (7) is arranged on one side of the liquid collecting bag (7), and the operation sleeve (74) is arranged between the filter screen (72) and the bottom of the liquid collecting bag (7).