CN211674541U - Special macroporous towel for joint replacement operation - Google Patents
Special macroporous towel for joint replacement operation Download PDFInfo
- Publication number
- CN211674541U CN211674541U CN202020044155.6U CN202020044155U CN211674541U CN 211674541 U CN211674541 U CN 211674541U CN 202020044155 U CN202020044155 U CN 202020044155U CN 211674541 U CN211674541 U CN 211674541U
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- CN
- China
- Prior art keywords
- hole
- layer
- towel
- elastic material
- joint replacement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 40
- 239000013013 elastic material Substances 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 239000010410 layer Substances 0.000 claims description 58
- 238000001356 surgical procedure Methods 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 15
- 239000002390 adhesive tape Substances 0.000 claims description 6
- 239000004831 Hot glue Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000005213 imbibition Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000036512 infertility Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Materials For Medical Uses (AREA)
Abstract
The utility model belongs to the technical field of the consumptive material is used in the operation, concretely relates to special macropore piece of cloth of joint replacement operation, including basement non-woven fabrics hole piece of cloth, elastic material, imbibition antiseep layer and transparent shielding film, be provided with the through-hole on the basement non-woven fabrics hole piece of cloth, it has elastic material to paste corresponding through-hole department on the basement non-woven fabrics hole piece of cloth, elastic material central authorities open the parcel hole that has the surface area to be less than the through-hole, elastic material pastes the imbibition antiseep layer that has the surface area to be greater than elastic material in the top, the position and the size that correspond the through-hole on the imbibition antiseep layer are opened there is the second through-hole, positive front end one side of basement non-woven fabrics hole piece of cloth is provided with pastes the area, paste. The utility model discloses special design parcel articulated elastic material, imbibition layer and transparent observation shielding film to the requirement of joint replacement operation, agree with the in-service use demand, guarantee that the operation goes on smoothly.
Description
Technical Field
The utility model relates to a consumptive material technical field for the operation particularly, relates to special macroporous piece of cloth of joint replacement operation.
Background
The operation macroporous towel is a sterile sheet which is paved on a patient body after the operation part is disinfected, is used for ensuring the sterility of the operation part and creating a wide sterile area so as to facilitate the operation, and can effectively prevent the infection and the pollution of the patient. The requirements of the joint replacement surgery on sterility guarantee are strictest, and due to the particularity of the surgery position, the use of a common macroporous towel often causes the conditions that the hole of the macroporous towel is too large, the position is not proper, the length is not proper, an anti-leakage layer is not positioned at the surgery position and the like, and in order to better guarantee the sterile area of the joint replacement surgery, a special macroporous towel for the joint replacement surgery needs to be designed.
SUMMERY OF THE UTILITY MODEL
The special macroporous towel for the joint replacement surgery aims to solve the problems that when a common macroporous towel is used for the joint replacement surgery, the hole of the macroporous towel is too large, the position is not proper, the length is not proper, an anti-leakage layer is not positioned at the surgical position and the like, and the normal operation is hindered.
Special macroporous piece of cloth of joint replacement operation, including basement non-woven fabrics hole piece of cloth, elastic material, imbibition antiseep layer and transparent shielding film, be provided with the through-hole on the basement non-woven fabrics hole piece of cloth, it has elastic material to paste corresponding through-hole department on the basement non-woven fabrics hole piece of cloth, elastic material central authorities open the parcel hole that has the surface area to be less than the through-hole, elastic material pastes the imbibition antiseep layer that has the surface area to be greater than elastic material in the top, it has the second through-hole to open corresponding the position and the size of through-hole on the imbibition antiseep layer, positive front end one side of basement non-woven fabrics hole piece of cloth is provided with pastes the area, it pastes fixed connection with transparent shielding film's bottom to paste.
Furthermore, a magic tape is arranged on the liquid absorption anti-leakage layer above the elastic material.
Further, the bottom of the base non-woven fabric hole towel is provided with a double-faced adhesive tape.
Further, the liquid absorption and leakage prevention layer comprises a double-layer spun-bonded hydrophilic non-woven fabric layer and a PE film layer, and the double-layer spun-bonded hydrophilic non-woven fabric layer is positioned above the PE film layer.
Furthermore, the sticking joints of the base non-woven cloth hole towel, the elastic material and the liquid absorption anti-leakage layer are all provided with hot melt adhesive layers.
The utility model has the advantages that:
1. the method is in accordance with the actual operation requirement of the joint replacement surgery and has strong pertinence.
2. Can be made of general materials, has low cost and is convenient to popularize and use.
3. Besides the basic non-woven fabric, the macroporous towel is also provided with the liquid absorption anti-leakage layer around the operation position, so that the operation position of a patient can be ensured to be in a clean state, and the tissue fluid at the joint of the patient is prevented from splashing all around to influence the normal operation.
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 special macroporous towel for joint replacement surgery;
FIG. 2 is an exploded view of the base nonwoven cloth hole towel, elastic material, liquid-absorbing leakage-proof layer and transparent shielding film;
figure 3 is a cross-sectional view of the liquid-absorbent leakage-proof layer.
The attached drawings are as follows:
1-base non-woven cloth hole towel, 11-through holes, 2-elastic materials, 21-wrapping holes, 3-liquid absorption anti-leakage layers, 301-double-layer spun-bonded hydrophilic non-woven cloth layers, 302-PE film layers, 31-second through holes, 4-transparent shielding films, 5-adhesive tapes, 6-magic tapes and 7-double-sided adhesive tapes.
Detailed Description
The special macroporous towel for the joint replacement surgery aims to solve the problems that when a common macroporous towel is used for the joint replacement surgery, the hole of the macroporous towel is too large, the position is not proper, the length is not proper, an anti-leakage layer is not positioned at the surgical position and the like, and the normal operation is hindered.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the present embodiment provides a special macroporous towel for joint replacement surgery, which comprises a base nonwoven cloth hole towel 1, an elastic material 2, a liquid-absorbing and anti-leakage layer 3 and a transparent shielding film 4, the base non-woven fabric hole towel 1 is provided with a through hole 11, the elastic material 2 is stuck on the base non-woven fabric hole towel 1 corresponding to the through hole 11, a wrapping hole 21 with the surface area smaller than that of the through hole 11 is arranged in the center of the elastic material 2, a liquid absorption and leakage prevention layer 3 with the surface area larger than that of the elastic material 2 is adhered above the elastic material 2, the liquid absorption and leakage prevention layer 3 is provided with a second through hole 31 corresponding to the position and the size of the through hole 11, the front end one side of base non-woven fabrics hole piece of cloth 1 is provided with pastes area 5, paste area 5 and paste fixed connection with the bottom of transparent barrier film 4, its width of transparent barrier film 4 is equal with base non-woven fabrics hole piece of cloth 1.
During the in-service use, will paste one side of transparent barrier film 4 and put in the front, make transparent barrier film 4 erect through parts such as the support that disposes in the operating room and expand, patient covers in base non-woven fabrics hole piece of cloth 1 below, wears out the joint that patient need carry out the operation from parcel hole 21, ensures that parcel hole 21 has wrapped up the joint position to fix behind the monoblock macropore piece of cloth, can carry out the operation.
Wherein, base non-woven fabrics hole piece of cloth 1 can select medical SMMS non-woven fabrics, and elastic material 2 can select the medical elastic film of TPE, and transparent barrier film 4 can select transparent PE membrane. The above material components are all commonly used in the art, and are easily available in the market, and are not described herein.
The transparent shielding film 4 with the same width as the base non-woven fabric hole towel 1 can ensure the shielding effect and avoid the tissue fluid from splashing outside during the operation.
And a magic tape 6 is arranged on the liquid absorption anti-leakage layer 3 above the elastic material 2. The magic tape 6 is used for fixing various equipment catheters used in the operation and provides a wire arranging function.
The bottom of the base non-woven fabric hole towel 1 is provided with a double-faced adhesive tape 6. The double-sided adhesive tape 6 is used for fixing the position of the macroporous towel, and the macroporous towel is prevented from shifting in the operation process.
The liquid-absorbing leakage-proof layer 3 comprises a double-layer spun-bonded hydrophilic non-woven fabric layer 301 and a PE film layer 302, wherein the double-layer spun-bonded hydrophilic non-woven fabric layer 301 is positioned above the PE film layer 302. The double-layer spun-bonded hydrophilic non-woven fabric layer 301 is made of two layers of hydrophilic PP non-woven fabrics and has a good moisture absorption effect. The hydrophilic PP non-woven fabric is generally prepared by spraying a hydrophilic coating on a non-woven fabric, and a double-layer spun-bonded is also a common manufacturing process of the non-woven fabric, and the double-layer spun-bonded hydrophilic non-woven fabric can be also equal to an SSPP non-woven fabric subjected to hydrophilic treatment, and belongs to a product which is easy to produce by a non-woven fabric manufacturer. And a waterproof PE film layer 302 is arranged at the bottom of the double-layer spun-bonded hydrophilic non-woven fabric layer 301, so that liquid can be prevented from leaking to the lower part.
The sticking joints of the base non-woven fabric hole towel 1, the elastic material 2 and the liquid absorption anti-leakage layer 3 are all provided with hot melt adhesive layers. The non-woven cloth hole towel 1, the elastic material 2 and the liquid absorption anti-leakage layer 3 are adhered and fixed by hot melt adhesive, so that the production is convenient and the cost is low.
The foregoing is a more detailed description of the present invention, and it is not intended that the present invention be limited to the specific details, since modifications and variations will be apparent to those skilled in the art.
Claims (5)
1. The special macroporous towel for joint replacement surgery is characterized by comprising a base non-woven fabric hole towel, an elastic material, a liquid absorption anti-leakage layer and a transparent shielding film, wherein a through hole is formed in the base non-woven fabric hole towel, the elastic material is adhered to the position, corresponding to the through hole, of the base non-woven fabric hole towel, the center of the elastic material is provided with a wrapping hole with a surface area smaller than the through hole, the liquid absorption anti-leakage layer with a surface area larger than the elastic material is adhered to the upper portion of the elastic material, a second through hole is formed in the position and the size, corresponding to the through hole, of the liquid absorption layer, an adhering belt is arranged on one side of the front end of the base non-woven fabric hole towel, the adhering belt is fixedly connected with the bottom of the transparent shielding.
2. The special macroporous towel for joint replacement surgery as claimed in claim 1, wherein a magic tape is arranged on the liquid absorption and leakage prevention layer above the elastic material.
3. The special macroporous towel for joint replacement surgery as claimed in claim 1, wherein the bottom of the base non-woven fabric hole towel is provided with a double-faced adhesive tape.
4. The special macroporous towel for joint replacement surgery of claim 1, wherein the liquid-absorbing and leakage-preventing layer comprises a double-layer spun-bonded hydrophilic nonwoven fabric layer and a PE film layer, and the double-layer spun-bonded hydrophilic nonwoven fabric layer is positioned above the PE film layer.
5. The special macroporous towel for joint replacement surgery as claimed in claim 1, wherein the adhesive joints of the base non-woven cloth holed towel, the elastic material and the liquid-absorbing anti-leakage layer are all provided with hot melt adhesive layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020044155.6U CN211674541U (en) | 2020-01-09 | 2020-01-09 | Special macroporous towel for joint replacement operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020044155.6U CN211674541U (en) | 2020-01-09 | 2020-01-09 | Special macroporous towel for joint replacement operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211674541U true CN211674541U (en) | 2020-10-16 |
Family
ID=72800155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020044155.6U Expired - Fee Related CN211674541U (en) | 2020-01-09 | 2020-01-09 | Special macroporous towel for joint replacement operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211674541U (en) |
-
2020
- 2020-01-09 CN CN202020044155.6U patent/CN211674541U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210401 Address after: 510000 dad Road, Yuexiu District, Guangzhou, Guangdong Province, No. 111 Patentee after: GUANGDONG HOSPITAL OF TRADITIONAL CHINESE MEDICINE (GUANGDONG PROVINCE TRADITIONAL CHINESE MEDICAL HOSPITAL, GUANGDONG PROVINCE TRADITIONAL CHINESE MEDICAL HOSPITAL, GUANGDONG TRADITIONAL CHINESE MEDICINE ACADEMY OF SCIENCE) Address before: 510000 dad Road, Yuexiu District, Guangzhou, Guangdong Province, No. 111 Patentee before: Deng Huamei Patentee before: Yuan Zhagen |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |