CN202409786U - Internal fistula puncture needle fixing strap - Google Patents
Internal fistula puncture needle fixing strap Download PDFInfo
- Publication number
- CN202409786U CN202409786U CN2011205710723U CN201120571072U CN202409786U CN 202409786 U CN202409786 U CN 202409786U CN 2011205710723 U CN2011205710723 U CN 2011205710723U CN 201120571072 U CN201120571072 U CN 201120571072U CN 202409786 U CN202409786 U CN 202409786U
- Authority
- CN
- China
- Prior art keywords
- box body
- puncture needle
- internal fistula
- fistula puncture
- strap
- 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
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an internal fistula puncture needle fixing strap. The fixing strap comprises an elastic arm strap (1), wherein a pair of matched snap fasteners (2) are arranged on different surfaces at the tail ends of the arm strap (1); a box body (4) and a fixing splint (3) are fixedly arranged on the arm strap (1); the box body (4) is provided with a spring (5); one end of the spring (5) is fixed on the box body (4), and the other end of the spring (5) is fixedly provided with a baffle (6); the baffle (6) is fixedly connected with a movable splint (7) outside the box body (4) through a connecting rod (8) which passes through the box body (4); and opposite sides of the movable splint (7) and the box body (3) are set into matched concave arc surfaces. By using the internal fistula puncture needle fixing strap, an internal fistula puncture needle can be well fixed, and the problem of accidental bleeding caused by prolapse of the internal fistula puncture needle can be solved.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of internal fistula puncture needle fixing band.
Background technology
Hemodialysis is one of main kidney replacement therapy method of renal failure patient, and setting up an effective vascular access is the important prerequisite that hemodialysis is carried out smoothly, and internal arteriovenous fistula is the most frequently used vascular access of hemodialysis patients.But sometimes, can cause the internal fistula puncture needle to deviate from, lose blood thereby meet accident because patient motion is violent or unconscious scratching.In blood dialysis, blood flow is approximately up to 200 ml/min, in case lose blood, consequence is very serious.
The utility model content
This utility model technical problem to be solved is that a kind of internal fistula puncture needle fixing band is provided.Use it can be preferably fixing internal fistula puncture needle, to overcome that the internal fistula puncture needle is deviate from and the problem that causes accident to lose blood.
In order to solve this technical problem, this utility model adopts following technical scheme:
A kind of internal fistula puncture needle fixing band is characterized in that: comprise a rubber-like arm band; The a pair of snap fastener that is complementary is housed on the terminal different surfaces of said arm band; On said arm band, be installed with box body and strap; Be provided with spring in the said box body, said spring one end is fixed on the box body, and an end is installed with baffle plate; Said baffle plate is connected with mobile clamping plate through the connecting rod that passes box body at the box body external fixation, the cambered surface of caving in that said mobile clamping plate and box body opposite face are arranged to be complementary.
The good effect of this utility model is:
When using this utility model fixing band, can earlier the arm band be worn over through snap fastener needs the fixedly position of internal fistula puncture needle on patient's arm; Blood transfusion pipeline with internal fistula puncture needle exposed parts is fastened between strap and the mobile clamping plate again.Mobile clamping plate are had by the support of spring to clamp the thrust of blood transfusion pipeline; But simultaneously strap can clamping become a subcylindrical tract with mobile clamping plate, and the pipeline itself of transfusing blood has certain supportive, and this just can make the blood transfusion tube road can not hinder blood again in the nipped while and normally circulate.Overcome that the internal fistula puncture needle is deviate from and the problem that causes accident to lose blood.
Description of drawings
Fig. 1 is the structural representation of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described:
As shown in Figure 1, a kind of internal fistula puncture needle fixing band comprises that has certain elastic arm band 1; The a pair of snap fastener that is complementary 2 is housed on the terminal different surfaces of said arm band 1; On said arm band 1, be installed with box body 4 and strap 3; Be provided with spring 5 in the said box body 4, said spring 5 one ends are fixed on the box body 4, and an end is installed with baffle plate 6; Said baffle plate 6 is connected with mobile clamping plate 7 through the connecting rod 8 that passes box body 4 at box body 4 external fixation, the cambered surface of caving in that said mobile clamping plate 7 and box body 3 opposite faces are arranged to be complementary.
When using this utility model fixing band, can earlier arm band 1 be worn over through snap fastener 2 needs the fixedly position of internal fistula puncture needle on patient's arm; Blood transfusion pipeline with internal fistula puncture needle exposed parts is fastened between strap 3 and the mobile clamping plate 7 again.Move the thrust that clamping plate 7 are had by the support of spring 5 to clamp the blood transfusion pipeline; But simultaneously strap 3 can clamping become a subcylindrical tract with mobile clamping plate 7, and blood transfusion pipeline itself has certain supportive, and this blood that blood transfusion tube road can not hindered again in managing in the nipped while normally circulates.Overcome that the internal fistula puncture needle is deviate from and the problem that causes accident to lose blood.
For further fixedly internal fistula puncture needle, this utility model can cooperate adhesive tape to use.Such as, after having worn this utility model, reuse is pasted and fixed on arm band 1 on the patient skin with two horizontal adhesive tapes.
Claims (1)
1. an internal fistula puncture needle fixing band is characterized in that: comprise a rubber-like arm band (1); The a pair of snap fastener that is complementary (2) is housed on the terminal different surfaces of said arm band (1); On said arm band (1), be installed with box body (4) and strap (3); Be provided with spring (5) in the said box body (4), said spring (5) one ends are fixed on the box body (4), and an end is installed with baffle plate (6); Said baffle plate (6) is connected with mobile clamping plate (7) through the connecting rod (8) that passes box body (4) at box body (4) external fixation, the cambered surface of caving in that said mobile clamping plate (7) and box body (3) opposite face are arranged to be complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205710723U CN202409786U (en) | 2011-12-31 | 2011-12-31 | Internal fistula puncture needle fixing strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205710723U CN202409786U (en) | 2011-12-31 | 2011-12-31 | Internal fistula puncture needle fixing strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202409786U true CN202409786U (en) | 2012-09-05 |
Family
ID=46734581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205710723U Expired - Fee Related CN202409786U (en) | 2011-12-31 | 2011-12-31 | Internal fistula puncture needle fixing strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202409786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645480A (en) * | 2013-11-22 | 2015-05-27 | 江南大学 | Medical catheter fixing device having warning function |
| CN109619721A (en) * | 2019-01-11 | 2019-04-16 | 广西梧州市百裕实业有限公司 | A kind of haze school uniform and preparation method thereof |
-
2011
- 2011-12-31 CN CN2011205710723U patent/CN202409786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645480A (en) * | 2013-11-22 | 2015-05-27 | 江南大学 | Medical catheter fixing device having warning function |
| CN109619721A (en) * | 2019-01-11 | 2019-04-16 | 广西梧州市百裕实业有限公司 | A kind of haze school uniform and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202409786U (en) | Internal fistula puncture needle fixing strap | |
| CN203647549U (en) | Nursing splint | |
| CN203663216U (en) | Hemodialysis blood channel tube fixing clamp | |
| CN207679841U (en) | A kind of long-term conduit Special waistcoat of hemodialysis patients | |
| CN206950395U (en) | Novel hemodialysis arm protection device | |
| CN202184980U (en) | Extracorporal circulation venous loop of blood purification device | |
| CN201631807U (en) | Fixator for head transfusion | |
| CN204619131U (en) | The effective fixture of peritoneal dialysis | |
| CN208877489U (en) | A kind of haemodialysis sting device | |
| CN201643138U (en) | Portable perfusion tube-fixing device | |
| CN202437826U (en) | Infusion tube fixing clamp | |
| CN203341995U (en) | Special bed for renal dialysis | |
| CN206492051U (en) | A kind of safety-type internal fistula puncture needle | |
| CN202005923U (en) | Infusion tube fixing device | |
| CN201197833Y (en) | Fixture mechanism for infusion of psychosis patient | |
| CN207886469U (en) | A kind of Peritonaeum dialysis tube of kidney medical department fixing device | |
| CN201052328Y (en) | Y type lien needle with lateral wing | |
| CN208659682U (en) | A kind of hemodialysis ice compression device | |
| CN214969909U (en) | Dialysis tube fixing device | |
| CN203710437U (en) | Bracket special for hemodialysis | |
| CN219481091U (en) | Medical hose fixing device | |
| CN202740595U (en) | Fixing bracket for nasal gastrointestinal cannula | |
| CN219662645U (en) | Medical three-way fixer | |
| CN201067572Y (en) | Vena femoralis intubation double end fixator | |
| CN209301843U (en) | A kind of fixed bracket of Nephrology dept.'s hemodialysis catheter inflatable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121231 |