CN201790858U - Haemostatic device by compressing artery - Google Patents
Haemostatic device by compressing artery Download PDFInfo
- Publication number
- CN201790858U CN201790858U CN2010205258411U CN201020525841U CN201790858U CN 201790858 U CN201790858 U CN 201790858U CN 2010205258411 U CN2010205258411 U CN 2010205258411U CN 201020525841 U CN201020525841 U CN 201020525841U CN 201790858 U CN201790858 U CN 201790858U
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- screw rod
- pedestal
- substrate
- compression apparatus
- pulse compression
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Abstract
The utility model discloses a haemostatic device by compressing the artery. The device comprises a rotating handle, a screw rod, a press plate, a base plate, a fixed belt, a base and an elastic piece, wherein the upper end of the screw rod is inserted with the rotating handle, the fixed belt is arranged on the base plate, the screw rod penetrates through a center screw hole of the base, and the lower end of the screw rod is movably connected with the base plate by screw threads; one end of the elastic piece is connected with the base, and the other end of the elastic piece is connected with the base plate; and the press plate is fixedly connected with the base by a connecting piece which penetrates through a through hole of the base plate. The press plate is separated from the screw rod, so that the haemostatic device is easy, convenient and stable for medical workers to operate by increasing the pressure of a support column and the press plate of the base along with the unscrewing of the screw rod. The haemostatic device generates the pressure by adopting the elastic belt, the generated pressure is stable, soft and comfortable, and can protect the wound of a patient. By adopting the segmental screw rod connection, the haemostatic device improves the stability, and is convenient for the daily routine of the patient.
Description
Technical field
This utility model relates to a kind of disposable use medical apparatus and instruments, specifically belongs to a kind of tremulous pulse compression apparatus.
Background technology
The tremulous pulse compression apparatus is a kind of medical apparatus and instruments that is used for clinical interventional therapy or the hemostasis by compression of radiography artery wound, and its effect is in use pressing plate to be fixed on wound, regulates by screw rod wound is carried out hemostasis by compression.
At present existing tremulous pulse compression apparatus, when by pressing plate wound being pushed down, screw rod screws and just can reach fixing, and this fixed form is pushed down wound when pressing plate arrives to a certain degree downwards be very much unstable and effort, brings a lot of inconvenience to medical personnel.
Summary of the invention
This utility model purpose is: a kind of tremulous pulse compression apparatus is provided, and this device pressure transmission is more rationally reliable, and rotary handle is detachable, and the screw rod distance is adjustable, uses more comfortable.
The technical solution of the utility model is: a kind of tremulous pulse compression apparatus, comprise rotary handle, screw rod, pressing plate, substrate and fixing band, described screw rod upper end grafting rotary handle, described fixing band is contained on the substrate, also comprise pedestal, elastic component, described screw rod passes the center screw of pedestal, and the lower end and the substrate of screw rod flexibly connect by screw thread; Described elastic component one end links to each other with pedestal, and the other end is connected with substrate; Described pressing plate is fixed together by a connector and a pedestal that passes substrate through-hole.
One of further technical scheme of this utility model is: a kind of tremulous pulse compression apparatus, comprise rotary handle, screw rod, pressing plate, substrate and fixing band, described screw rod upper end grafting rotary handle, described fixing band is contained on the substrate, also comprise pedestal, elastic component, described screw rod passes the center screw of pedestal, and the lower end and the substrate of screw rod flexibly connect by screw thread; Described elastic component one end links to each other with pedestal, and the other end is connected with substrate; Described pressing plate is fixed together by a connector and a pedestal that passes substrate through-hole; Be provided with the screw seat that cooperates with screw rod in the middle of the described pedestal; Described elastic component is two elastic webbings, and two elastic webbings are loaded on the both sides of pedestal respectively, and its upper end is fixed on the end of pedestal, and the lower end is fixed on the substrate; Described connector is two pillars, and a pillar respectively is equipped with at described pressing plate two ends, and described two pillars and pressing plate form the trapezium structure of a top end opening, and described pillar upper end is fixed on the pedestal.
Two of the further technical scheme of this utility model is: a kind of tremulous pulse compression apparatus, comprise rotary handle, screw rod, pressing plate, substrate and fixing band, described screw rod upper end grafting rotary handle, described fixing band is contained on the substrate, also comprise pedestal, elastic component, described screw rod passes the center screw of pedestal, and the lower end and the substrate of screw rod flexibly connect by screw thread; Described elastic component one end links to each other with pedestal, and the other end is connected with substrate; Described pressing plate is fixed together by a connector and a pedestal that passes substrate through-hole; Be provided with the screw seat that cooperates with screw rod in the middle of the described pedestal; Described elastic component is a spring, and described spring housing is in the screw rod outside, and its upper end is fixed on the screw seat, and the lower end is fixed on the substrate; Described connector is two pillars, and a pillar respectively is equipped with at described pressing plate two ends, and described two pillars and pressing plate form the trapezium structure of a top end opening, and described pillar upper end is fixed on the pedestal.
The more detailed technical scheme of this utility model is: a kind of tremulous pulse compression apparatus, comprise rotary handle, screw rod, pressing plate, substrate and fixing band, described screw rod upper end grafting rotary handle, described fixing band is contained on the substrate, also comprise pedestal, elastic component, described screw rod passes the center screw of pedestal, and the lower end and the substrate of screw rod flexibly connect by screw thread; Described elastic component one end links to each other with pedestal, and the other end is connected with substrate; Described pressing plate is fixed together by a connector and a pedestal that passes substrate through-hole; Be provided with the screw seat that cooperates with screw rod in the middle of the described pedestal; Described elastic component is two elastic webbings, and two elastic webbings are loaded on the both sides of pedestal respectively, and its upper end is fixed on the end of pedestal, and the lower end is fixed on the substrate; Described elastic component is a spring, and described spring housing is in the screw rod outside, and its upper end is fixed on the screw seat, and the lower end is fixed on the substrate; Described connector is two pillars, and a pillar respectively is equipped with at described pressing plate two ends, and described two pillars and pressing plate form the trapezium structure of a top end opening, and described pillar upper end is fixed on the pedestal; Described screw rod is divided into plurality of sections, by being threaded; Described rotary handle is an equilateral polygon, is structure as a whole with screw rod; Described rotary handle is an equilateral polygon, is the branch body structure with screw rod; Described fixing band is hollow integral type viscosity medical adhesive tape, perhaps buttonhole formula plastic tape; Described elastic webbing is made by natural rubber or synthetic rubber.
The utility model has the advantages that:
1. this utility model separates pressing plate and screw rod, along with the restoring force that unscrews by elastic component of screw rod makes the pressure of pressing plate increase, thereby makes medical personnel operate easily, make things convenient for, stablize.
2. this utility model adopts elasticity to bring generation pressure, and the pressure stability of generation, soft, comfortable plays a protective role to patient's wound.
3. this utility model adopts segmented screw to connect, and makes the stability of haemostat improve, and has made things convenient for patient's daily routines.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Wherein: 1 is rotary handle; 2 is screw rod; 3 is pressing plate; 4 is substrate; 5 is fixing band; 6 is pedestal; 7 is elastic webbing; 8 is pillar; 9 is the screw seat.
The specific embodiment
Embodiment one: a kind of tremulous pulse compression apparatus, as shown in Figure 1, comprise rotary handle 1, screw rod 2, pressing plate 3, substrate 4, pedestal 6, elastic webbing 7 and fixing band 5, and be provided with the screw seat 9 that cooperates with screw rod 2 in the middle of the described pedestal 6.Described screw rod 2 is divided into three sections, connects by fine thread between each section, can freely dismantle.Screw rod 2 upper end grafting rotary handles 1, described screw rod 2 passes the screw of screw seat 9, and the lower end of screw rod 2 and substrate 4 flexibly connect by screw thread.An elastic webbing 7 respectively is equipped with in the both sides of described pedestal 6, the lower end of described elastic webbing 7 is fixed on the substrate 4, a pillar 8 is equipped with at described pressing plate 3 two ends respectively, two pillars 8 and pressing plate 3 form the trapezium structure of a top end opening, and the through hole that described pillar 8 passes on the substrate 4 links together pressing plate 3 and pedestal 6.
Embodiment two: a kind of tremulous pulse compression apparatus, comprise rotary handle 1, screw rod 2, pressing plate 3, substrate 4, pedestal 6, spring and fixing band 5, and be provided with the screw seat 9 that cooperates with screw rod 2 in the middle of the described pedestal 6.Described screw rod 2 is divided into three sections, connects by fine thread between each section, can freely dismantle.Screw rod 2 upper end grafting rotary handles 1, described screw rod 2 passes the screw of screw seat 9, and the lower end of screw rod 2 and substrate 4 flexibly connect by screw thread.Screw rod 2 outsides of described spring housing between screw seat 9 and substrate 7, its upper end is fixed on the screw seat 9, and the lower end is fixed on the substrate 7.The trapezium structure of a pillar 8, two pillars 8 and pressing plate 3 formation one top end opening is equipped with at described pressing plate 3 two ends respectively, and the through hole that described pillar 8 passes on the substrate 4 links together pressing plate 3 and pedestal 6.
Described rotary handle 1 is an equilateral polygon, can be embedded in the screw rod 2 to become one structure, and can be absolute construction also with screw rod 2, rotary handle 1 can be taken off from screw rod 2 after finishing using.Described rotary handle 1 is made by ABS plastic or other high molecule plastic.
Described fixing band 5 is contained on the substrate 4, and described fixing band 5 is a hollow integral type viscosity medical adhesive tape.Described elastic webbing 7 is made by natural rubber, synthetic rubber or other elastomeric material.
During use, select the hop count of screw rod 2 according to actual needs for use, each section screw rod 2 is screwed assembling, and then whole section screw rod 2 be loaded in the pedestal 6 and with substrate 4 be connected.Screw rod 2 is screwed into highest order, and this moment, the elastic force of elastic webbing 7 or spring reached maximum, and pressing plate 3 is fixed on the wound, utilized fixing band 5 that haemostat is fixed on the sufferer place simultaneously.Rotary handle slowly unscrews screw rod 2 then, along with slowly unscrewing of screw rod 2, pedestal 6 drives elastic webbing 7 or spring and pressing plate 3 and replys, elastic webbing 7 or spring be evenly resilience slowly, the compressing power that pressing plate 3 acts on the wound is increasing, finishes anastalsis when suitable when unscrewing to certain distance pressure.
Described fixing band 5 is a buttonhole formula belt or for velcro, selects for use the degree of tightness of buttonhole to anchor degree according to the practical situation of the thickness of sufferer hand or shank.Also a plurality of through holes can be set on the described substrate 4, the through hole that fixing band 5 passes on the substrate 4 is connected as a single entity.
This utility model separates pressing plate and screw rod, along with the pressure that unscrews by pillar and pedestal pressing plate of screw rod increases, thereby makes medical personnel operate easily, make things convenient for, stablize.This utility model adopts elasticity to bring generation pressure, and the pressure stability of generation, soft, comfortable plays a protective role to patient's wound.This utility model adopts segmented screw to connect, and makes the stability of haemostat improve, and has made things convenient for patient's daily routines.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, this utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within this utility model scope required for protection.
Claims (10)
1. tremulous pulse compression apparatus, comprise rotary handle (1), screw rod (2), pressing plate (3), substrate (4) and fixing band (5), described screw rod (2) upper end grafting rotary handle (1), described fixing band (5) is contained on the substrate (4), it is characterized in that: also comprise pedestal (6), elastic component, described screw rod (2) passes the center screw of pedestal (6), and the lower end of screw rod (2) and substrate (4) flexibly connect by screw thread; Described elastic component one end links to each other with pedestal (6), and the other end is connected with substrate (4); Described pressing plate (3) is fixed together by a connector and a pedestal (6) that passes substrate through-hole.
2. tremulous pulse compression apparatus according to claim 1 is characterized in that: be provided with the screw seat (9) that cooperates with screw rod (2) in the middle of the described pedestal (6).
3. tremulous pulse compression apparatus according to claim 1, it is characterized in that: described elastic component is two elastic webbings (7), two elastic webbings (7) are loaded on the both sides of pedestal (6) respectively, and its upper end is fixed on the end of pedestal (6), and the lower end is fixed on the substrate (4).
4. tremulous pulse compression apparatus according to claim 1 and 2 is characterized in that: described elastic component is a spring, and described spring housing is in screw rod (2) outside, and its upper end is fixed on the screw seat (9), and the lower end is fixed on the substrate (4).
5. tremulous pulse compression apparatus according to claim 1, it is characterized in that: described connector is two pillars (8), a pillar (8) respectively is equipped with at described pressing plate (3) two ends, described two pillars (8) and pressing plate (3) form the trapezium structure of a top end opening, and described pillar (8) upper end is fixed on the pedestal (6).
6. tremulous pulse compression apparatus according to claim 1 is characterized in that: described screw rod (2) is divided into plurality of sections, by being threaded.
7. tremulous pulse compression apparatus according to claim 1 is characterized in that: described rotary handle (1) is an equilateral polygon, is structure as a whole with screw rod (2).
8. tremulous pulse compression apparatus according to claim 1 is characterized in that: described rotary handle (1) is an equilateral polygon, is the branch body structure with screw rod (2).
9. tremulous pulse compression apparatus according to claim 1 is characterized in that: described fixing band (5) is a hollow integral type viscosity medical adhesive tape, and perhaps buttonhole formula plastic tape perhaps is a velcro.
10. tremulous pulse compression apparatus according to claim 3 is characterized in that: described elastic webbing (7) is made by natural rubber or synthetic rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205258411U CN201790858U (en) | 2010-09-13 | 2010-09-13 | Haemostatic device by compressing artery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205258411U CN201790858U (en) | 2010-09-13 | 2010-09-13 | Haemostatic device by compressing artery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201790858U true CN201790858U (en) | 2011-04-13 |
Family
ID=43845777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205258411U Expired - Fee Related CN201790858U (en) | 2010-09-13 | 2010-09-13 | Haemostatic device by compressing artery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201790858U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860855A (en) * | 2012-09-29 | 2013-01-09 | 洛阳市中心医院 | Controllable pressure belt |
| CN105105816A (en) * | 2015-08-13 | 2015-12-02 | 中国人民解放军第四军医大学 | Pressurizing hemostasis device for lower-limb bordering region |
| CN108567464A (en) * | 2017-06-29 | 2018-09-25 | 南阳市中心医院 | For interventional therapy operation femoral hemostasis device |
| CN112294389A (en) * | 2020-11-18 | 2021-02-02 | 武汉大学 | Compression hemostasis device for puncture blood vessel |
-
2010
- 2010-09-13 CN CN2010205258411U patent/CN201790858U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860855A (en) * | 2012-09-29 | 2013-01-09 | 洛阳市中心医院 | Controllable pressure belt |
| CN105105816A (en) * | 2015-08-13 | 2015-12-02 | 中国人民解放军第四军医大学 | Pressurizing hemostasis device for lower-limb bordering region |
| CN108567464A (en) * | 2017-06-29 | 2018-09-25 | 南阳市中心医院 | For interventional therapy operation femoral hemostasis device |
| CN108567464B (en) * | 2017-06-29 | 2019-12-13 | 南阳市中心医院 | Femoral artery hemostatic device for interventional therapy operation |
| CN112294389A (en) * | 2020-11-18 | 2021-02-02 | 武汉大学 | Compression hemostasis device for puncture blood vessel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LINHUA MEDICAL APPLIANCES CO., LTD., SUZHOU Free format text: FORMER OWNER: WU LINYUAN Effective date: 20120703 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215101 SUZHOU, JIANGSU PROVINCE TO: 215122 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120703 Address after: 215122, Jiangsu, Suzhou Province, only 3 new road, Ting Town Patentee after: Linhua Medical Appliances Co., Ltd., Suzhou Address before: Wuzhong District Mudu town of Suzhou city in Jiangsu Province, 215101 Shandong Road No. 98 Patentee before: Wu Linyuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20140913 |
|
| EXPY | Termination of patent right or utility model |