CN204193155U - Urgent Pneumatothorax drainer - Google Patents
Urgent Pneumatothorax drainer Download PDFInfo
- Publication number
- CN204193155U CN204193155U CN201420668449.0U CN201420668449U CN204193155U CN 204193155 U CN204193155 U CN 204193155U CN 201420668449 U CN201420668449 U CN 201420668449U CN 204193155 U CN204193155 U CN 204193155U
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- seal
- pneumatothorax
- drainer
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Abstract
This utility model relates to a kind of urgent Pneumatothorax drainer, comprise dressing (1), on adjuvant (1), closed assembly has seal receptacle (2), diaphragm seal (3), seal cover (4) successively, diaphragm seal (3) is seal-installed between seal receptacle (2) and seal cover (4), there is pore in the middle of seal receptacle (2), in the middle of seal cover (4), have pore.This utility model tool has the following advantages: structure is simple, easy and simple to handle, fixing safe and reliable, is applicable in emergency circumstances various, make the wounded after processing the state of an illness no longer worsen, extend the time that it finds medical rescue further.
Description
Technical field
This utility model relates to technical field of medical instruments, and relating in particular to is a kind of urgent Pneumatothorax drainer.
Background technology
In the wild or a lot of in particular cases, when suffering the grievous injuries such as gunslinging when human chest, visceral pleura can be caused to break, gas enters pleural space can cause aerothorax (i.e. pneumothorax).The wounded often cannot process in time because condition is limited, entail dangers to life time serious.And in existing technology, be not applicable to the conveniently Emergency Assistance apparatus of above-mentioned sight.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provide a kind of structure simple, easy and simple to handle, use urgent Pneumatothorax drainer efficiently.
The technical solution of the utility model is as follows:
A kind of urgent Pneumatothorax drainer, comprise dressing (1), on adjuvant (1), closed assembly has seal receptacle (2), diaphragm seal (3), seal cover (4) successively, diaphragm seal (3) is seal-installed between seal receptacle (2) and seal cover (4), there is pore in the middle of seal receptacle (2), in the middle of seal cover (4), have pore.
Preferably, the diameter of diaphragm seal (3) is greater than the hole diameter in the middle of seal receptacle (2).
Preferably, diaphragm seal (3) can be circular, has time in middle part, and the hole at middle part is corresponding with the pore position in the middle of seal receptacle (2) and seal cover (4).
Preferably, seal cover (4) outside also has Bacteria-prevention cap (5).
This utility model tool has the following advantages: structure is simple, easy and simple to handle, fixing safe and reliable, is applicable in emergency circumstances various, make the wounded after processing the state of an illness no longer worsen, extend the time that it finds medical rescue further.
Accompanying drawing explanation
Fig. 1 is the top view of the urgent Pneumatothorax drainer of this utility model.
Fig. 2 is the structure disassembly diagram of the urgent Pneumatothorax drainer of this utility model.
Wherein, 1 is dressing, and 2 is seal receptacle, and 3 is diaphragm seal, and 4 is seal cover, and 5 is Bacteria-prevention cap.
Detailed description of the invention
Detailed content of the present utility model and detailed description of the invention thereof is further illustrated below in conjunction with accompanying drawing.
As shown in Figure 1-2, urgent Pneumatothorax drainer of the present utility model, comprise dressing (1), on adjuvant (1), closed assembly has seal receptacle (2) successively, diaphragm seal (3), seal cover (4), diaphragm seal (3) is seal-installed between seal receptacle (2) and seal cover (4), pore is had in the middle of seal receptacle (2), pore is had in the middle of seal cover (4), the diameter of diaphragm seal (3) is greater than the hole diameter in the middle of seal receptacle (2), the hole at middle part is corresponding with the pore position in the middle of seal receptacle (2) and seal cover (4), seal cover (4) outside also has Bacteria-prevention cap (5).
During use, urgent Pneumatothorax drainer of the present utility model is spread on muzzle place, after rifle in chest, visceral pleura can be caused to break, gas enters pleural space can cause aerothorax, the gas in body is needed to excrete, open Bacteria-prevention cap (5), because in body, gas is greater than external atmospheric pressure, it can by the pore in the middle of seal receptacle (2) by diaphragm seal (3) jack-up, and then discharged by the pore in the middle of seal cover (4), when after evacuate air in body, diameter due to diaphragm seal (3) is greater than the hole diameter in the middle of seal receptacle (2), therefore ambient atmos cannot enter in body by the pore in the middle of seal receptacle (2), this ensure that the subnormal ambient in body.Thus achieve the object of being discharged by the excessive gas in body, make the wounded after processing the state of an illness no longer worsen, extend the time that it finds further medical rescue.
In some other cases, diaphragm seal (3) can be circular, has time in middle part, and the hole at middle part is corresponding with the pore position in the middle of seal receptacle (2) and seal cover (4).Drainage tube is inserted in the hole can passed through like this in the middle of seal cover (4), realizes the function of drain.
Claims (5)
1. a urgent Pneumatothorax drainer, it is characterized in that: comprise dressing (1), on adjuvant (1), closed assembly has seal receptacle (2), diaphragm seal (3), seal cover (4) successively, diaphragm seal (3) is seal-installed between seal receptacle (2) and seal cover (4), there is pore in the middle of seal receptacle (2), in the middle of seal cover (4), have pore.
2. urgent Pneumatothorax drainer as claimed in claim 1, is characterized in that: the diameter of diaphragm seal (3) is greater than the hole diameter in the middle of seal receptacle (2).
3. the urgent Pneumatothorax drainer as described in any one of claim 1-2, it is characterized in that: diaphragm seal (3) can for circular, middle part is free, and the hole at middle part is corresponding with the pore position in the middle of seal receptacle (2) and seal cover (4).
4. the urgent Pneumatothorax drainer as described in any one of claim 1-2, is characterized in that: seal cover (4) outside also has Bacteria-prevention cap (5).
5. urgent Pneumatothorax drainer as claimed in claim 3, is characterized in that: seal cover (4) outside also has Bacteria-prevention cap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668449.0U CN204193155U (en) | 2014-11-10 | 2014-11-10 | Urgent Pneumatothorax drainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668449.0U CN204193155U (en) | 2014-11-10 | 2014-11-10 | Urgent Pneumatothorax drainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204193155U true CN204193155U (en) | 2015-03-11 |
Family
ID=52651160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420668449.0U Active CN204193155U (en) | 2014-11-10 | 2014-11-10 | Urgent Pneumatothorax drainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204193155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307061A (en) * | 2014-11-10 | 2015-01-28 | 江苏德威兰医疗器械有限公司 | Emergent pneumothorax drainage device |
-
2014
- 2014-11-10 CN CN201420668449.0U patent/CN204193155U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307061A (en) * | 2014-11-10 | 2015-01-28 | 江苏德威兰医疗器械有限公司 | Emergent pneumothorax drainage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 225300 Taizhou City, Jiangsu Province, China Medicine Chengkou Tai Road East, Xinyang Road North (G34) Workshop Area, First to Fourth Floors Co-patentee after: Liu Bozhi Patentee after: Jiangsu Deweilan medical equipment Limited by Share Ltd. Co-patentee after: Zhou Xiao Address before: 225300 Taizhou City, Jiangsu Province Taizhou City, Jiangsu Province Co-patentee before: Liu Bozhi Patentee before: JIANGSU DEWEILAN MEDICAL INSTRUMENT Co.,Ltd. Co-patentee before: Zhou Xiao |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200826 Address after: 225300 Taizhou City, Jiangsu Province, China Medicine Chengkou Tai Road East, Xinyang Road North (G34) Workshop Area, First to Fourth Floors Co-patentee after: Zhou Xiao Patentee after: Jiangsu Deweilan medical equipment Limited by Share Ltd. Address before: 225300 Taizhou City, Jiangsu Province, China Medicine Chengkou Tai Road East, Xinyang Road North (G34) Workshop Area, First to Fourth Floors Co-patentee before: Liu Bozhi Patentee before: Jiangsu Deweilan medical equipment Limited by Share Ltd. Co-patentee before: Zhou Xiao |