CN212306989U - Novel long-tube medical shoe cover with zipper - Google Patents
Novel long-tube medical shoe cover with zipper Download PDFInfo
- Publication number
- CN212306989U CN212306989U CN202020421865.6U CN202020421865U CN212306989U CN 212306989 U CN212306989 U CN 212306989U CN 202020421865 U CN202020421865 U CN 202020421865U CN 212306989 U CN212306989 U CN 212306989U
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- CN
- China
- Prior art keywords
- shoe
- elastic
- shoe cover
- pipe
- air bag
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- 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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- 238000007789 sealing Methods 0.000 claims abstract description 42
- 210000003423 ankle Anatomy 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 6
- 241000700605 Viruses Species 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 210000002683 foot Anatomy 0.000 description 8
- 102000003786 Vesicle-associated membrane protein 2 Human genes 0.000 description 5
- 108090000169 Vesicle-associated membrane protein 2 Proteins 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000003108 foot joint Anatomy 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
本实用新型公开了一种新型带拉链的长筒医用鞋套，包括鞋底部、鞋面和鞋套腔，鞋面连接有弹性密封环，弹性密封环与脚踝处紧密接触，弹性密封环连接长筒部，长筒部的两侧设置有将长筒部连接成筒状的拉链；鞋底部设置有换气机构，换气机构包括容纳腔，容纳腔内设置有弹性气囊，弹性气囊凸出容纳腔，弹性气囊连接连通管，连通管连接有过滤管，过滤管内设置有第一过滤芯，连通管上设置第一单向阀，弹性气囊连接有出气管，出气管上设置第二单向阀，出气管与鞋套腔连通，鞋套腔连接有排气管，排气管上设置第三单向阀。通过上述设置，能够避免环境中病毒进入到鞋套中，又能够实现鞋套内的良好的换气，保障医护人员的安全和舒适性。
The utility model discloses a novel long-tube medical shoe cover with a zipper, comprising a shoe bottom, a shoe upper and a shoe cover cavity, the shoe upper is connected with an elastic sealing ring, the elastic sealing ring is in close contact with the ankle, and the elastic sealing ring is connected to The cylinder part, the two sides of the long cylinder part are provided with a zipper connecting the long cylinder part into a cylinder shape; the bottom of the shoe is provided with a ventilation mechanism, the ventilation mechanism includes a accommodating cavity, and an elastic airbag is arranged in the accommodating cavity, and the elastic airbag protrudes to accommodate cavity, the elastic airbag is connected to a communication pipe, the communication pipe is connected with a filter pipe, a first filter element is arranged in the filter pipe, a first one-way valve is arranged on the communication pipe, an outlet pipe is connected to the elastic airbag, and a second one-way valve is arranged on the outlet pipe The air outlet pipe is communicated with the shoe cover cavity, the shoe cover cavity is connected with an exhaust pipe, and a third one-way valve is arranged on the exhaust pipe. Through the above arrangement, viruses in the environment can be prevented from entering the shoe cover, and good ventilation in the shoe cover can be achieved, so as to ensure the safety and comfort of medical staff.
Description
Technical Field
The utility model relates to the field of medical care and hygienic products, in particular to a novel long-tube medical shoe cover with a zipper.
Background
The medical shoe cover is generally used when medical staff enters an operating room or an aseptic operating room, and the disposable shoe cover can avoid the pollution to the operating room caused by feet and shoes and bring adverse factors to the postoperative recovery of operations and patients.
However, on the front line of the work of epidemic situation, medical staff need to wear the medical shoe cover to enter the virus environment, and the virus can be prevented from attaching to clothes in the working process of the medical staff, so that the health and safety of the medical staff are guaranteed.
Most of the existing disposable medical shoe covers are plastic products and are formed by a layer of plastic film, and the sealing of the shoe covers adopts a rubber band to play a role in isolating external connection. Because the volume of the shoe cover can change along with the movement of the foot joint in the movement process, the inside of the shoe cover can generate gas exchange with the outside inevitably, so the inside of the shoe cover can enter viruses, which not only causes harm to the life health of medical care personnel, but also is not beneficial to thorough disinfection.
Based on the above situation, the inside of the shoe cover needs to be isolated from the external environment, but the problem that the inside of the shoe cover cannot exchange air after isolation occurs, so that the medical shoe cover which can not only isolate the inside of the shoe cover from the external environment but also realize the heat exchange inside the shoe cover is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel take long section of thick bamboo medical shoe cover of zip fastener, it can avoid in the environment virus to enter into the shoe cover, can realize again in the shoe cover good taking a breath, guarantee medical personnel's safety and travelling comfort.
In order to achieve the above object, the utility model provides a following technical scheme: a novel long-tube medical shoe cover with a zipper,
the shoe comprises a shoe bottom, wherein the shoe bottom is connected with a vamp, a shoe cover cavity for accommodating shoes is formed between the shoe bottom and the vamp, the vamp is connected with an elastic sealing ring, the elastic sealing ring is tightly contacted with the ankle of a user, the elastic sealing ring is connected with a long cylinder part made of elastic cloth material, and two sides of the long cylinder part are provided with zippers for connecting the long cylinder part into a cylinder shape;
the utility model discloses a shoe sole, including the sole portion, the shoe sole portion is provided with ventilation mechanism, ventilation mechanism is including setting up the chamber that holds of sole portion below, it is provided with elastic air bag to hold the intracavity, elastic air bag protrusion hold the chamber, elastic air bag is connected with the communicating pipe with external intercommunication, communicating pipe is connected with the filter tube, be provided with first filter core in the filter tube, be provided with on communicating pipe and make the gas flow direction elastic air bag's first check valve, elastic air bag is connected with the outlet duct, be provided with on the outlet duct and make the gas outflow elastic air bag's second check valve, the outlet duct with shoe cover chamber intercommunication, the shoe cover chamber is connected with the blast pipe, be provided with on the blast pipe and make gaseous follow the third check valve that.
According to the technical scheme, the long tube part is elastic, and the zippers are arranged on the two sides of the long tube part, so that the long tube part can be fixed on the shank after the long tube part is wound on the shank and the zippers are zipped; because the long cylinder part has upward tension on the elastic sealing ring, and the vamp can generate downward tension on the sealing ring in the walking process of a person, the upper position and the lower position of the elastic sealing ring are relatively fixed under the combined action of the elastic sealing ring and the sealing ring, and simultaneously, the elastic sealing ring can tightly wrap the ankle, thereby completing the sealing and avoiding the direct communication between the shoe cover cavity and the external environment; through the arrangement of the elastic air bag and the check valves, when the feet of a user fall down, the volume of the elastic air bag is reduced, and air in the elastic air bag is exhausted into the shoe cover cavity through the air outlet pipe and then exhausted into the environment through the air outlet pipe; when the feet of a user are lifted, the volume of the elastic air bag is increased, negative pressure is generated, and external air enters the elastic air bag through the first filter element to complete inflation operation; based on the above, when the user normally walks, the elastic air bags periodically complete the actions of inflation and exhaust, so that the air in the cavity of the shoe cover is exchanged with the outside in time, and the comfort of the user is guaranteed.
Preferably, the shoe bottom is connected with a shoe-shaped clamping groove for clamping a shoe of a user.
Through the technical scheme, the shoe bottom can be fixed together with the shoe of a user through the shoe-shaped clamping grooves, so that the walking action of the user is facilitated.
Preferably, an elastic band is uniformly connected between the elastic sealing ring and the long cylinder part.
Through above-mentioned technical scheme, consequently can produce more flexible pulling force to the elastic sealing ring because the elastic webbing can produce corresponding deformation, keep the relative fixed of elastic sealing ring.
Preferably, the elastic sealing ring is connected with an annular air bag coaxially arranged, the annular air bag is connected with an inflation tube and a deflation switch, the inflation tube is detachably connected with the exhaust tube, and a fourth one-way valve enabling gas to flow to the annular air bag is arranged on the inflation tube.
Through the technical scheme, the inflation tube can be detachably connected with the exhaust tube, so that after the inflation tube is connected with the exhaust tube, a user can inflate the annular air bag by repeatedly dropping feet, and the inflated annular air bag can be tightly contacted with ankles, so that the sealing property is enhanced; meanwhile, the annular air bag can be quickly deflated through the deflation switch, so that the action of removing the shoe cover is realized; finally, in the whole inflating process, a user can observe whether the whole shoe cover leaks air or not, so that the phenomenon that the shoe cover leaks air is avoided.
Preferably, a silica gel layer is arranged on a contact surface of the annular air bag and the ankle of the user.
Through the technical scheme, the comfort of a user can be improved through the contact of the silica gel layer and the ankle, so that the user can wear the shoe cover for a long time.
Preferably, a second filter element is arranged in the exhaust pipe.
Through the technical scheme, the second filter element can filter the peculiar smell in the gas discharged from the shoe cover cavity, and the working environment is protected from being polluted.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) under the combined action of the long cylinder part and the vamp, the upper position and the lower position of the elastic sealing ring are relatively fixed, and simultaneously, the elastic sealing ring can tightly wrap the ankle through the annular air bag, so that the sealing is completed, and the direct communication between the shoe cover cavity and the external environment is avoided;
(2) when a user normally walks, the elastic air bags periodically complete the actions of inflation and exhaust, so that the air in the shoe cover cavity is exchanged with the outside in time, and the comfort of the user is guaranteed;
(3) in the process of inflating the annular air bag, a user can observe whether the whole shoe cover leaks air or not, so that the phenomenon that the shoe cover leaks air is avoided, and the safety of the user is guaranteed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a portion of the enlarged structure of A in FIG. 2;
fig. 4 is a schematic structural view of the middle shoe-shaped clamping groove of the present invention.
In the figure: 1. a shoe bottom; 2. a shoe upper; 3. a shoe cover cavity; 4. an elastic sealing ring; 5. a long tube part; 6. A zipper; 7. an accommodating chamber; 8. an elastic air bag; 9. a communicating pipe; 10. a filter tube; 11. a first filter element; 12. a first check valve; 13. an air outlet pipe; 14. a second one-way valve; 15. an exhaust pipe; 16. a third check valve; 17. a shoe-shaped clamping groove; 18. an elastic band; 19. an annular air bag; 20. an inflation tube; 21. An air release switch; 22. a fourth check valve; 23. a silica gel layer; 24. and a second filter element.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.
Referring to fig. 1-4, the present invention provides an embodiment:
a novel long-tube medical shoe cover with a zipper comprises a shoe bottom 1, wherein the shoe bottom 1 is connected with a shoe-shaped clamping groove 17 for clamping shoes of a user. The shoe bottom 1 can be fixed with the shoes of the user through the shoe-shaped clamping grooves 17, so that the walking action of the user is facilitated.
The shoe bottom 1 is connected with a vamp 2, a shoe cover cavity 3 for accommodating shoes is formed between the shoe bottom 1 and the vamp 2, and the vamp 2 is connected with an elastic sealing ring 4. The elastic sealing ring 4 is connected with a coaxially arranged annular air bag 19, the annular air bag 19 is connected with an inflation tube 20 and a deflation switch 21, the inflation tube 20 is detachably connected with the exhaust tube 15, and a fourth one-way valve 22 enabling gas to flow to the annular air bag 19 is arranged on the inflation tube 20. The contact surface of the annular air bag 19 and the ankle of the user is provided with a silica gel layer 23. The comfort of the user can be improved by the contact of the silica gel layer 23 and the ankle, so that the user can wear the shoe cover for a long time.
The long tube part 5 is made of elastic cloth material, and zippers 6 for connecting the long tube part 5 into a tube shape are arranged on two sides of the long tube part 5. Elastic bands 18 are uniformly connected between the elastic sealing ring 4 and the long cylinder part 5. The elastic band 18 can be deformed accordingly, so that a more flexible pulling force can be generated on the elastic sealing ring 4, and the relative fixation of the elastic sealing ring 4 can be maintained. Since the long tube part 5 has elasticity and the zippers 6 are arranged on both sides, the long tube part 5 can be fixed on the lower leg by winding the long tube part 5 on the lower leg and then pulling the zippers 6; because long section of thick bamboo portion 5 has ascending pulling force to elastic sealing ring 4 to at the in-process of people's walking, vamp 2 can produce downward pulling force to the sealing ring, consequently under the combined action of the two, the upper and lower position relatively fixed of elastic sealing ring 4, simultaneously because elastic sealing ring 4 can tightly wrap up the ankle, thereby accomplished sealedly, avoid shoe cover chamber 3 and external environment direct intercommunication.
Through the arrangement of the elastic air bag 8 and the check valves, when the feet of a user fall, the volume of the elastic air bag 8 is reduced, and the air in the elastic air bag 8 is exhausted into the shoe cover cavity 3 through the air outlet pipe 13 and further exhausted into the environment through the air outlet pipe 15; when the feet of a user are lifted, the volume of the elastic air bag 8 is increased, negative pressure is generated, and external air enters the elastic air bag 8 through the first filter element 11 to complete inflation operation; based on the above, when the user normally walks, the elastic air bag 8 periodically completes the actions of inflation and exhaust, so that the air in the shoe cover cavity 3 is exchanged with the outside in time, and the comfort of the user is guaranteed.
Since the inflation tube 20 can be detachably connected to the exhaust tube 15, after the inflation tube 20 is connected to the exhaust tube 15, the user can inflate the annular airbag 19 by repeatedly dropping his foot, and the inflated annular airbag 19 can be in close contact with the ankle, thereby enhancing the sealing property; meanwhile, the annular air bag 19 can be quickly deflated through the deflation switch 21, so that the action of removing the shoe cover is realized; finally, in the whole inflating process, a user can observe whether the whole shoe cover leaks air or not, so that the phenomenon that the shoe cover leaks air is avoided.
The use process of the shoe cover is as follows: a. unfolding the long cylinder part 5, putting the shoes into the shoe cover cavity 3 through the elastic sealing ring 4, and clamping the shoes with the shoe-shaped clamping grooves 17; b. the zipper 6 is pulled up to fix the long cylinder part 5 on the leg; c. the exhaust pipe 15 and the inflation pipe 20 are connected, the annular air bag 19 is inflated after the feet fall repeatedly, and whether the shoe cover leaks air or not is observed; d. the connection between the exhaust pipe 15 and the inflation pipe 20 is disconnected, and the wearing process is completed; e. when the zipper needs to be taken off, the air release switch 21 is firstly opened, and the zipper 6 is unzipped, so that the zipper can be easily taken off.
To sum up, the beneficial effects of the utility model are that: (1) under the combined action of the long tube part 5 and the vamp 2, the upper position and the lower position of the elastic sealing ring 4 are relatively fixed, and meanwhile, the elastic sealing ring 4 can tightly wrap the ankle through the annular air bag 19, so that the sealing is completed, and the direct communication between the shoe cover cavity 3 and the external environment is avoided; (2) when a user walks normally, the elastic air bags 8 complete the actions of inflation and exhaust periodically, so that the air in the shoe cover cavity 3 is exchanged with the outside in time, and the comfort of the user is guaranteed; (3) in the process of inflating the annular air bag 19, a user can observe whether the whole shoe cover leaks air or not, so that the phenomenon of air leakage of the shoe cover is avoided, and the safety of the user is guaranteed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a novel take medical shoe cover of long section of thick bamboo of zip fastener which characterized in that: the shoe comprises a shoe bottom (1), wherein the shoe bottom (1) is connected with a vamp (2), a shoe cover cavity (3) for accommodating shoes is formed between the shoe bottom (1) and the vamp (2), the vamp (2) is connected with an elastic sealing ring (4), the elastic sealing ring (4) is tightly contacted with the ankle of a user, the elastic sealing ring (4) is connected with a long cylinder part (5) made of elastic cloth material, and two sides of the long cylinder part (5) are provided with zippers (6) for connecting the long cylinder part (5) into a cylinder shape;
the shoe sole comprises a shoe sole body (1), and is characterized in that the shoe sole body (1) is provided with a ventilation mechanism, the ventilation mechanism comprises an accommodating cavity (7) arranged below the shoe sole body (1), an elastic air bag (8) is arranged in the accommodating cavity (7), the elastic air bag (8) protrudes out of the accommodating cavity (7), the elastic air bag (8) is connected with a communicating pipe (9) communicated with the outside, the communicating pipe (9) is connected with a filter pipe (10), a first filter element (11) is arranged in the filter pipe (10), a first one-way valve (12) enabling air to flow into the elastic air bag (8) is arranged on the communicating pipe (9), the elastic air bag (8) is connected with an air outlet pipe (13), a second one-way valve (14) enabling air to flow out of the elastic air bag (8) is arranged on the air outlet pipe (13), and the air outlet pipe (, the shoe cover cavity (3) is connected with an exhaust pipe (15), and a third one-way valve (16) enabling gas to flow out of the exhaust pipe (15) is arranged on the exhaust pipe (15).
2. The novel long-tube medical shoe cover with the zipper according to claim 1, wherein: the shoe bottom (1) is connected with a shoe-shaped clamping groove (17) for clamping a shoe of a user.
3. The novel long-tube medical shoe cover with the zipper according to claim 1, wherein: elastic belts (18) are uniformly connected between the elastic sealing ring (4) and the long cylinder part (5).
4. The novel long-tube medical shoe cover with the zipper according to claim 1, wherein: elastic sealing ring (4) are connected with annular gasbag (19) of coaxial setting, annular gasbag (19) are connected with gas tube (20) and gassing switch (21), gas tube (20) with blast pipe (15) can be dismantled and be connected, be provided with on gas tube (20) and make the gas flow direction fourth check valve (22) of annular gasbag (19).
5. The novel long-tube medical shoe cover with the zipper according to claim 4, wherein: and a silica gel layer (23) is arranged on the contact surface of the annular air bag (19) and the ankle of the user.
6. The novel long-tube medical shoe cover with the zipper according to claim 1, wherein: and a second filter element (24) is arranged in the exhaust pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421865.6U CN212306989U (en) | 2020-03-28 | 2020-03-28 | Novel long-tube medical shoe cover with zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421865.6U CN212306989U (en) | 2020-03-28 | 2020-03-28 | Novel long-tube medical shoe cover with zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212306989U true CN212306989U (en) | 2021-01-08 |
Family
ID=74019026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020421865.6U Expired - Fee Related CN212306989U (en) | 2020-03-28 | 2020-03-28 | Novel long-tube medical shoe cover with zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212306989U (en) |
-
2020
- 2020-03-28 CN CN202020421865.6U patent/CN212306989U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |