CN112656994A - Medical wearable miniature negative pressure wound therapeutic instrument - Google Patents
Medical wearable miniature negative pressure wound therapeutic instrument Download PDFInfo
- Publication number
- CN112656994A CN112656994A CN202011493271.7A CN202011493271A CN112656994A CN 112656994 A CN112656994 A CN 112656994A CN 202011493271 A CN202011493271 A CN 202011493271A CN 112656994 A CN112656994 A CN 112656994A
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- placing groove
- main body
- pressure wound
- box body
- 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.)
- Pending
Links
- 230000001225 therapeutic effect Effects 0.000 title claims abstract description 14
- 206010052428 Wound Diseases 0.000 claims description 40
- 208000027418 Wounds and injury Diseases 0.000 claims description 40
- 239000002313 adhesive film Substances 0.000 claims description 12
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims 4
- 230000000452 restraining effect Effects 0.000 claims 1
- 239000012945 sealing adhesive Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009581 negative-pressure wound therapy Methods 0.000 description 18
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010063560 Excessive granulation tissue Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000000416 exudates and transudate Anatomy 0.000 description 2
- 210000001126 granulation tissue Anatomy 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229940035535 iodophors Drugs 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Images
Abstract
The invention relates to a medical wearable micro negative pressure wound therapeutic apparatus, which comprises a box body and a hinge, wherein a handle is arranged outside the box body, a buckle is arranged above the handle, the hinge is arranged above the box body, the other side of the hinge is connected with a flip cover, a slide rail is fixed outside the flip cover, a slide block is arranged outside the slide rail, a first placing groove is arranged inside the flip cover, and a sealing adhesive film is arranged inside the first placing groove. The invention has the beneficial effects that: this medical miniature negative pressure wound therapeutic instrument of wear type is provided with the main part, and the main part is less, portable, and the cooperation that the constraint area passes through between stopper and the draw-in groove constitutes detachable construction with the main part simultaneously, can wear main part and patient's arm or shank through the constraint area for the device has possessed the function of wearing, and the patient also can remove when using, can not lead to removing inconveniently because the device is great, has strengthened the practicality of negative pressure wound therapeutic instrument greatly.
Description
Technical Field
The invention relates to the technical field of negative pressure wound therapeutic apparatuses, in particular to a medical wearable miniature negative pressure wound therapeutic apparatus.
Background
Negative pressure wound therapy is an auxiliary treatment method for promoting wound healing, which is more and more popular in recent years, and is characterized in that negative pressure is applied to the surface of a wound, so that the surface of the wound is uniformly subjected to the negative pressure to be reduced, the effect of draining body fluid can be achieved, local defects of the wound can be filled, excessive exudates are removed, a relatively humid rather than humid environment is provided for wound closure, the edema of tissues around the wound is relieved, and granulation tissue hyperplasia is stimulated.
In chinese patent CN201821566130.1, a negative pressure wound therapy apparatus solves the problem that the existing negative pressure wound therapy apparatus cannot accurately detect and control pressure, but such apparatus does not have wearing function, and has a large volume, so that it is inconvenient for a patient to move when using.
Disclosure of Invention
The invention aims to provide a medical wearable micro negative pressure wound treatment instrument, which solves the problems that the existing negative pressure wound treatment instrument in the background technology does not have a wearing function, is large in size and is inconvenient for a patient to move when in use.
In order to achieve the purpose, the invention provides the following technical scheme: a medical wearable micro negative pressure wound therapeutic apparatus comprises a box body and a hinge, wherein a handle is installed outside the box body, a buckle is installed above the handle, the hinge is arranged above the box body, the other side of the hinge is connected with a flip cover, a slide rail is fixed outside the flip cover, a slide block is installed outside the slide rail, a first placing groove is arranged inside the flip cover, a sealing adhesive film is arranged inside the first placing groove, an elastic limiting belt is arranged outside the sealing adhesive film, a second placing groove is arranged inside the box body, a negative pressure sponge is arranged inside the second placing groove, a transparent adhesive film is attached to the outside of the negative pressure sponge, a sticker is attached to one side of the transparent adhesive film, a hose is installed on the left side of the negative pressure sponge, an interface is installed at the other end of the hose, a third placing groove is arranged below the second placing groove, and the inside of third standing groove is provided with the iodophor, the right side of third standing groove is provided with the fourth standing groove, and the inside of fourth standing groove is provided with the sticky tape, the right side of fourth standing groove is provided with the fifth standing groove, and the inside of fifth standing groove is provided with the main part, the top of main part is provided with the induction port, and the right side of induction port is provided with the sliding closure, the one end of sliding closure is provided with the fixture block, the internally mounted of main part has the battery, one side of main part is provided with control module, the draw-in groove is installed to the opposite side of main part, and the internally mounted of draw-in groove has the stopper, one side of stopper is fixed with.
Optionally, the flip cover and the box body form a flip structure through the hinge, and the box body is fixedly connected with the buckle.
Optionally, the sliding block and the sliding rail are connected in a sliding manner, and the sliding block and the sliding rail are symmetrical about the central axis of the flip cover.
Optionally, the flip cover forms a clamping structure with the box body through the matching between the slide rail, the slide block and the buckle, and the outer surface of the slide rail is tightly attached to the inner surface of the slide block.
Optionally, the sealing film and the flip cover form a clamping structure through the cooperation between the elastic limiting band and the first placing groove, and the elastic limiting band and the flip cover are connected through sewing.
Optionally, the inner size of the second placing groove is matched with the outer size of the negative pressure sponge, and the negative pressure sponge is in adhesive connection with the transparent adhesive film.
Optionally, the air suction port is connected with the main body in an embedded manner, and the external size of the air suction port is matched with the internal size of the main body.
Optionally, the sliding cover forms a clamping structure with the main body through the clamping block, and the external size of the sliding cover is matched with the internal size of the main body.
Optionally, the constraint band forms a detachable structure with the main body through the cooperation between the limiting block and the clamping groove, and the outer surface of the limiting block is tightly attached to the inner surface of the clamping groove.
Compared with the prior art, the invention has the following beneficial effects:
1. the negative pressure wound therapy instrument is provided with the box body, tools needed to be used in therapy such as the main body, the negative pressure sponge, the iodophor and the adhesive tape are placed in the box body, when a patient needs to carry out negative pressure therapy, medical staff only need to carry the box body to carry out negative pressure therapy on the patient, the negative pressure wound therapy instrument is greatly convenient for the user to use, and the practicability of the negative pressure wound therapy instrument is improved.
2. The negative pressure wound therapy apparatus is provided with the main body, the main body is small and convenient to carry, meanwhile, the constraint belt and the main body form a detachable structure through the matching between the limiting block and the clamping groove, the main body and the arms or the legs of a patient can be worn through the constraint belt, so that the apparatus has a wearing function, the patient can move when using the apparatus, the inconvenience in moving due to the large apparatus is avoided, and the practicability of the negative pressure wound therapy apparatus is greatly enhanced.
3. The negative pressure wound therapy apparatus is provided with the battery, the main body is powered by the fifth battery, a power line is not needed to be connected with the main body, the negative pressure wound therapy apparatus is convenient to wear and move by a user, meanwhile, the battery is clamped with the main body through the sliding cover, the sliding cover forms a clamping structure with the main body through the clamping block, the sliding cover is convenient to take down and replace the internal battery, and the practicability of the negative pressure wound therapy apparatus is greatly improved.
4. The negative pressure sponge is provided with the negative pressure sponge, the hose is arranged on the right side of the negative pressure sponge, one end of the hose is provided with the interface, the interface can be connected with other hoses for lengthening, if the length is enough, the interface is connected with the air suction port, the sticker is torn off, the negative pressure sponge is contacted with a wound, the transparent adhesive film is adhered to the skin, then the sealing adhesive film is used for adhering the periphery of the transparent adhesive film, the wound is sealed, and outside bacteria can be prevented from leaking into the wound to cause cross infection of the wound.
5. The invention is provided with the sliding block, the flip cover forms a clamping structure with the box body through the matching of the sliding rail, the sliding block and the buckle, the structure is simple, the box body and the flip cover can be effectively fixed, the flip cover is prevented from being opened when being carried, tools and the like which need to be used in treatment of an internal main body, negative pressure sponge, iodophor, adhesive tape and the like are prevented from falling off, the main body is effectively protected, and a certain anti-falling function is realized.
Drawings
FIG. 1 is a schematic top view of a box of a wearable micro negative pressure wound therapy apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of a front view of a box of the wearable medical miniature negative pressure wound therapy apparatus of the present invention;
FIG. 3 is a schematic structural diagram of a main body of the wearable micro negative pressure wound therapy apparatus according to the present invention;
FIG. 4 is a schematic side view of the main body of the wearable micro negative pressure wound therapy apparatus according to the present invention;
fig. 5 is a schematic view of a negative pressure sponge structure of the medical wearable micro negative pressure wound therapy apparatus.
In the figure: 1. a box body; 2. a handle; 3. buckling; 4. a hinge; 5. a cover is turned; 6. a slide rail; 7. a slider; 8. a first placing groove; 9. sealing and pasting the film; 10. an elastic limit band; 11. a second placing groove; 12. negative pressure sponge; 13. transparent film pasting; 14. pasting a paper; 15. a hose; 16. an interface; 17. a third placing groove; 18. iodophors; 19. a fourth placing groove; 20. an adhesive tape; 21. a fifth placing groove; 22. a main body; 23. an air suction port; 24. a sliding cover; 25. a clamping block; 26. a battery; 27. a control module; 28. a card slot; 29. a limiting block; 30. a binding belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-5, the present invention provides the following technical solutions: a medical wearable micro negative pressure wound therapeutic apparatus comprises a box body 1 and a hinge 4, wherein a handle 2 is arranged outside the box body 1, a buckle 3 is arranged above the handle 2, the hinge 4 is arranged above the box body 1, the other side of the hinge 4 is connected with a flip cover 5, the flip cover 5 forms a flip structure with the box body 1 through the hinge 4, the box body 1 is fixedly connected with the buckle 3, the flip cover 5 and the box body 1 can be flipped, a medical tool in the box body 1 and the flip cover 5 can not fall off, dust can not enter the box body 1, a slide rail 6 is fixed outside the flip cover 5, a slide block 7 is arranged outside the slide rail 6, the slide block 7 is in sliding connection with the slide rail 6, the slide block 7 is symmetrical with the slide rail 6 about the central axis of the slide rail 5, the flip cover 5 forms a clamping structure with the box body 1 through the slide rail 6, the matching between the slide block 7, the outer surface of the sliding rail 6 is tightly attached to the inner surface of the sliding block 7, the structure is simple, the box body 1 and the flip cover 5 can be effectively fixed, the flip cover 5 is prevented from being opened when being carried, tools and the like required to be used in treatment such as an inner main body 22, a negative pressure sponge 12, an iodophor 18 and an adhesive tape 20 are prevented from falling off, the main body 22 is effectively protected, a certain anti-falling function is achieved, the flip cover 5 is internally provided with a first placing groove 8, the first placing groove 8 is internally provided with a sealing adhesive film 9, the outer part of the sealing adhesive film 9 is provided with an elastic limiting belt 10, the sealing adhesive film 9 and the flip cover 5 form a clamping structure through matching between the elastic limiting belt 10 and the first placing groove 8, the elastic limiting belt 10 is connected with the flip cover 5 in a sewing manner, the box body 1 is internally provided with a second placing groove 11, and the second placing groove 11 is internally provided with the negative pressure sponge, the transparent adhesive film 13 is adhered to the outside of the negative pressure sponge 12, the sticker 14 is adhered to one side of the transparent adhesive film 13, the inner size of the second placing groove 11 is matched with the outer size of the negative pressure sponge 12, the negative pressure sponge 12 is in adhesive connection with the transparent adhesive film 13, so that the negative pressure sponge 12 can be stably placed in the second placing groove 11, the transparent adhesive film 13 can effectively fix the negative pressure sponge 12 with a wound, and the negative pressure sponge 12 is convenient for medical staff to use, the hose 15 is installed on the left side of the negative pressure sponge 12, the interface 16 is installed at the other end of the hose 15, the third placing groove 17 is arranged below the second placing groove 11, the iodine 18 is arranged inside the third placing groove 17, the fourth placing groove 19 is arranged on the right side of the third placing groove 17, the adhesive tape 20 is arranged inside the fourth placing groove 19, the fifth placing groove 21 is arranged on the right side of the fourth placing groove 19, the main body 22 is arranged in the fifth placing groove 21, the air inlet 23 is arranged above the main body 22, the sliding cover 24 is arranged on the right side of the air inlet 23, the air inlet 23 is connected with the main body 22 in an embedded mode, the outer size of the air inlet 23 is matched with the inner size of the main body 22, the interface 16 is connected with the air inlet 23, the structure is stable, and the negative pressure wound therapy instrument is safer in use, a clamping block 25 is arranged at one end of the sliding cover 24, the sliding cover 24 forms a clamping structure with the main body 22 through the clamping block 25, the outer size of the sliding cover 24 is matched with the inner size of the main body 22, the main body 22 supplies power through the fifth battery 26 without using a power line to be connected with the main body 22, the negative pressure wound therapy instrument is convenient to wear and move by a user, meanwhile, the battery 26 is clamped with the main body 22 through the sliding, the internally mounted of main part 22 has battery 26, one side of main part 22 is provided with control module 27, draw-in groove 28 is installed to the opposite side of main part 22, and the internally mounted of draw-in groove 28 has stopper 29, one side of stopper 29 is fixed with constraint area 30, constraint area 30 constitutes detachable construction through the cooperation between stopper 29 and the draw-in groove 28 and main part 22, and closely laminate between the external surface of stopper 29 and the internal surface of draw-in groove 28, main part 22 is less, and is convenient for carry, can wear main part 22 and patient's arm or shank through constraint area 30 simultaneously, make the device possess and worn the function, the patient also can remove when using, can not lead to removing inconveniently because the device is great, negative pressure wound therapeutic instrument's practicality has been strengthened greatly.
The working principle of the embodiment is as follows: the medical wearable micro negative pressure wound therapeutic apparatus has the use process that when the product is used, a proper position is required to be searched for installation to ensure that the safety problem caused by the problem of uneven ground in subsequent work can not occur, the flip 5 and the box body 1 are fixed by the movable sliding block 7, the flip 5 is opened, tools required to be used in treatment such as the main body 22, the negative pressure sponge 12, the iodophor 18 and the adhesive tape 20 in the box body 1 are taken out, the wound of a patient is disinfected by the iodophor 18, the sticker 14 is torn off, the negative pressure sponge 12 is contacted with the wound, the transparent adhesive film 13 is adhered with skin, then the sealing adhesive film 9 is used for adhering around the transparent adhesive film 13, so that the wound is sealed, the cross infection of the wound caused by the fact that outside bacteria run into the wound can be prevented, the interface 16 is arranged at one end of the hose 15, and the interface 16 can be connected with another hose 15 for lengthening, if the length is enough, the air inlet 23 is connected, the main body 22 is powered by the fifth battery 26, the power cord is not needed to be connected with the main body 22, the wearing and the moving of the user are convenient, meanwhile, the battery 26 is clamped with the main body 22 through the sliding cover 24, the sliding cover 24 is convenient to be taken down to replace the internal battery 26, the practicability of the negative pressure wound therapeutic apparatus is greatly improved, the main body 22 starts to work by pressing the control module 27, so that the sealed space at the negative pressure sponge 12 forms negative pressure, by applying negative pressure to the surface of the wound, the surface of the wound can uniformly receive the negative pressure to reduce the size, can play a role in draining body fluid, can fill partial defects of the wound and remove excessive exudates, and provides a relatively moist rather than moist environment for wound closure, reduces the tissue edema around the wound, stimulates the granulation tissue proliferation, and is the use flow of the medical wearable micro negative pressure wound therapeutic apparatus.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a medical wear type miniature negative pressure wound therapeutic instrument, includes box (1) and hinge (4), its characterized in that: the box body is characterized in that a handle (2) is mounted on the outer portion of the box body (1), a buckle (3) is mounted above the handle (2), a hinge (4) is arranged above the box body (1), a flip cover (5) is connected to the other side of the hinge (4), a sliding rail (6) is fixed on the outer portion of the flip cover (5), a sliding block (7) is mounted on the outer portion of the sliding rail (6), a first placing groove (8) is arranged inside the flip cover (5), a sealing pad pasting (9) is arranged inside the first placing groove (8), an elastic limiting band (10) is arranged outside the sealing pad pasting (9), a second placing groove (11) is arranged inside the box body (1), a negative pressure sponge (12) is arranged inside the second placing groove (11), a transparent pad pasting (13) is attached to the outer portion of the negative pressure sponge (12), and a sticker (14) is attached to one side of the transparent pad pasting (13), a hose (15) is installed on the left side of the negative pressure sponge (12), a connector (16) is installed at the other end of the hose (15), a third placing groove (17) is arranged below the second placing groove (11), an iodophor (18) is arranged inside the third placing groove (17), a fourth placing groove (19) is arranged on the right side of the third placing groove (17), an adhesive tape (20) is arranged inside the fourth placing groove (19), a fifth placing groove (21) is arranged on the right side of the fourth placing groove (19), a main body (22) is arranged inside the fifth placing groove (21), an air suction port (23) is arranged above the main body (22), a sliding cover (24) is arranged on the right side of the air suction port (23), a clamping block (25) is arranged at one end of the sliding cover (24), a battery (26) is installed inside the main body (22), and a control module (27) is arranged on one side of the main body (22), a clamping groove (28) is installed on the other side of the main body (22), a limiting block (29) is installed inside the clamping groove (28), and a restraining belt (30) is fixed on one side of the limiting block (29).
2. The medical wearable micro negative pressure wound treatment instrument according to claim 1, wherein: the turnover cover (5) is of a turnover structure formed between the hinge (4) and the box body (1), and the box body (1) is fixedly connected with the buckle (3).
3. The medical wearable micro negative pressure wound treatment instrument according to claim 1, wherein: the sliding block (7) is in sliding connection with the sliding rail (6), and the sliding block (7) and the sliding rail (6) are symmetrical about the central axis of the flip cover (5).
4. The medical wearable micro negative pressure wound treatment instrument according to claim 1, wherein: the flip cover (5) is matched with the buckle (3) through the sliding rail (6), the sliding block (7) and the buckle (3) to form a clamping structure with the box body (1), and the outer surface of the sliding rail (6) is tightly attached to the inner surface of the sliding block (7).
5. The medical wearable micro negative pressure wound treatment instrument according to claim 1, wherein: the sealing film (9) forms a clamping structure with the turnover cover (5) through the matching between the elastic limit belt (10) and the first placing groove (8), and the elastic limit belt (10) is connected with the turnover cover (5) in a sewing way.
6. The medical wearable micro negative pressure wound treatment instrument according to claim 1, wherein: the inner size of the second placing groove (11) is matched with the outer size of the negative pressure sponge (12), and the negative pressure sponge (12) is in adhesive connection with the transparent adhesive film (13).
7. The medical wearable micro negative pressure wound treatment instrument according to claim 1, wherein: the air suction port (23) is connected with the main body (22) in an embedded mode, and the external size of the air suction port (23) is matched with the internal size of the main body (22).
8. The medical wearable micro negative pressure wound treatment instrument according to claim 2, wherein: the sliding cover (24) forms a clamping structure with the main body (22) through the clamping block (25), and the external size of the sliding cover (24) is matched with the internal size of the main body (22).
9. The medical wearable micro negative pressure wound treatment instrument according to claim 2, wherein: the constraint belt (30) forms a detachable structure with the main body (22) through the matching between the limiting block (29) and the clamping groove (28), and the outer surface of the limiting block (29) is tightly attached to the inner surface of the clamping groove (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011493271.7A CN112656994A (en) | 2020-12-16 | 2020-12-16 | Medical wearable miniature negative pressure wound therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011493271.7A CN112656994A (en) | 2020-12-16 | 2020-12-16 | Medical wearable miniature negative pressure wound therapeutic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112656994A true CN112656994A (en) | 2021-04-16 |
Family
ID=75404484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011493271.7A Pending CN112656994A (en) | 2020-12-16 | 2020-12-16 | Medical wearable miniature negative pressure wound therapeutic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112656994A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176688A (en) * | 2006-09-28 | 2008-05-14 | 泰科保健集团有限合伙公司 | Portable wound therapy system |
| CN202933372U (en) * | 2012-08-17 | 2013-05-15 | 广州市番禺金鑫宝电子有限公司 | Micro disposable negative pressure drainage wound nursing material |
| CN103920198A (en) * | 2013-01-15 | 2014-07-16 | 稳健实业(深圳)有限公司 | Negative pressure drainage bag, negative pressure drainage device and negative pressure drainage method |
| CN204469044U (en) * | 2015-01-27 | 2015-07-15 | 郭兴兵 | Family's emergency box |
| CN204501563U (en) * | 2015-02-11 | 2015-07-29 | 杭州富阳新锐生物科技有限公司 | A kind of portable medical treatment instrument |
| CN106267392A (en) * | 2016-09-29 | 2017-01-04 | 李明华 | A kind of orthopedic Wound treatment Portable negative pressure suction device of burning |
| CN209225644U (en) * | 2018-12-10 | 2019-08-09 | 陕西能源职业技术学院 | A kind of medical box of medical student |
| CN210866265U (en) * | 2019-08-12 | 2020-06-26 | 珠海格力电器股份有限公司 | Intelligent door lock sliding cover battery box and intelligent door lock |
| CN211068493U (en) * | 2019-03-15 | 2020-07-24 | 冉龙国 | Turnover type protective hand plate for pediatric infusion treatment |
| CN211301349U (en) * | 2019-05-20 | 2020-08-21 | 倪美琴 | Portable intelligent negative pressure therapeutic instrument capable of being remotely controlled |
-
2020
- 2020-12-16 CN CN202011493271.7A patent/CN112656994A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176688A (en) * | 2006-09-28 | 2008-05-14 | 泰科保健集团有限合伙公司 | Portable wound therapy system |
| CN202933372U (en) * | 2012-08-17 | 2013-05-15 | 广州市番禺金鑫宝电子有限公司 | Micro disposable negative pressure drainage wound nursing material |
| CN103920198A (en) * | 2013-01-15 | 2014-07-16 | 稳健实业(深圳)有限公司 | Negative pressure drainage bag, negative pressure drainage device and negative pressure drainage method |
| CN204469044U (en) * | 2015-01-27 | 2015-07-15 | 郭兴兵 | Family's emergency box |
| CN204501563U (en) * | 2015-02-11 | 2015-07-29 | 杭州富阳新锐生物科技有限公司 | A kind of portable medical treatment instrument |
| CN106267392A (en) * | 2016-09-29 | 2017-01-04 | 李明华 | A kind of orthopedic Wound treatment Portable negative pressure suction device of burning |
| CN209225644U (en) * | 2018-12-10 | 2019-08-09 | 陕西能源职业技术学院 | A kind of medical box of medical student |
| CN211068493U (en) * | 2019-03-15 | 2020-07-24 | 冉龙国 | Turnover type protective hand plate for pediatric infusion treatment |
| CN211301349U (en) * | 2019-05-20 | 2020-08-21 | 倪美琴 | Portable intelligent negative pressure therapeutic instrument capable of being remotely controlled |
| CN210866265U (en) * | 2019-08-12 | 2020-06-26 | 珠海格力电器股份有限公司 | Intelligent door lock sliding cover battery box and intelligent door lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE526918T1 (en) | EXTERNAL CATHETER ACCESS TO A VACUUM DRESSING | |
| CN112656994A (en) | Medical wearable miniature negative pressure wound therapeutic instrument | |
| CN209422192U (en) | A kind of medical corset device equipped with drainage tube fixing device | |
| CN209004892U (en) | A kind of remaining needle fixing belt | |
| CN208405066U (en) | A kind of face cold compress protector | |
| CN209422686U (en) | A kind of fixation device for nose conduit | |
| CN208243671U (en) | A kind of inflatable clamping plate | |
| CN219167404U (en) | Breathing mask | |
| CN213666065U (en) | Urine collecting device for gynecological and obstetrical nursing | |
| CN216061629U (en) | Fixing device of artery fixer | |
| CN217311545U (en) | Pipeline fixing device | |
| CN215937916U (en) | Throat postoperative cooling bag | |
| CN215307394U (en) | Tee bend pipe fixing device | |
| CN214969819U (en) | Sputum suction tube fixing device for emergency patients | |
| CN213606655U (en) | Pacemaker wound pressurization haemostat | |
| CN213963923U (en) | Scald surface of a wound nursing with removable formula nursing bandage | |
| CN215024603U (en) | Multifunctional oxygen inhalation atomizing tube | |
| CN211835788U (en) | Wound surface nursing device for dermatology department | |
| CN213552817U (en) | Portable high-benefit pupil paste of looking | |
| CN209048699U (en) | A kind of small-molecular peptides facial mask | |
| CN215349990U (en) | Be applied to adjustable binder of ascites seepage prevention inflatable | |
| CN217138850U (en) | Deep vein joint fixing device | |
| CN211751623U (en) | Convenient fixed oxygen inhalation mask | |
| CN213432041U (en) | On-spot portable thoracic surgery thorax drainage device | |
| CN213723654U (en) | Decompression fixing device of stomach tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210416 |
|
| RJ01 | Rejection of invention patent application after publication |