CN202875904U - Forearm fixer for hematodialysis - Google Patents
Forearm fixer for hematodialysis Download PDFInfo
- Publication number
- CN202875904U CN202875904U CN 201220450766 CN201220450766U CN202875904U CN 202875904 U CN202875904 U CN 202875904U CN 201220450766 CN201220450766 CN 201220450766 CN 201220450766 U CN201220450766 U CN 201220450766U CN 202875904 U CN202875904 U CN 202875904U
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- China
- Prior art keywords
- forearm
- hematodialysis
- fixer
- fixing
- fixing base
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- Expired - Fee Related
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Abstract
The utility model relates to a forearm fixer which is used for a hematodialysis cure. The forearm fixer for the hematodialysis comprises a fixing base plate, side holes and fixing grooves. The cross section of the fixing base plate is of an arc shape, fitted with physiological curvature of a forearm of a human body and beneficial to fixing the forearm. Square holes in two side walls can penetrate through bandages to enable the forearm to be fixed on the fixing base board, and at the same time, the forearm and the forearm fixing device for the hematodialysis can be fixed on a bedside protection fence and the like, and therefore accidents including coming off or penetrating into a vessel of a puncture needle and the like can be avoided. A hematodialysis pipeline can be clamped into the fixing grooves on the edges of two sides, and therefore the position of the hematodialysis pipeline is fixed and a needle head is further prevented from moving. The forearm fixer for the hematodialysis has the advantages that structure is simple and use is convenient, and when a patient who uses an internal arteriovenous fistula receives the hematodialysis cure, the forearm fixer for the hematodialysis is capable of firmly fixing the forearm of the patient and the hematodialysis pipeline and avoiding occurrences of a lot of negative effects.
Description
Technical field
This utility model belongs to medical instruments field, specifically uses the forearm fixator in the blood vessel internal fistula promoting the circulation of blood liquid dialysis treatment.
Background technology
The blood vessel internal fistula is the vascular access of normal use in the hemodialysis, and the patient often occurs because of mobile forearm unintentionally that blood vessel penetrates in reaching the therapeutic process of a few hours or syringe needle such as deviates from the accident.The patient is as merging the then above-mentioned dangerous situation of easier generation of disturbance of consciousness.Present existing holder does not meet the Human Physiology curvature, has poor, the fixing defective such as not firm of patient comfort sense.
Summary of the invention
This utility model overcomes above deficiency, provides a kind of forearm is conveniently fixedly secured, and effectively avoids piercing needle to penetrate blood vessel and deviating from, and can be simultaneously forearm and dialysis pipeline be fixed in the forearm fixator of bedside guardrail.
This forearm fixator comprises fixing base and side opening and groove on it.The fixing base cross section is circular arc; There is the rectangle side opening fixing base two side, and both sides of the edge are fluted.
The fixing base cross section is circular arc, meets the Human Physiology curve, increases patient comfort and convenient fixing.
The square opening of holder two side can penetrate binder forearm is fixed on the fixing base, also forearm and holder together can be fixed in simultaneously bedside guardrail etc. and locate, and prevents that puncture needle from deviating from or penetrate the accident such as blood vessel.
Can snap in hemodialysis pipeline in the fixed groove of holder both sides of the edge, make it the position and fix, prevent that further syringe needle from moving.
Advantage of the present utility model: simple in structure, easy to use, the patient comfort is high, fixedly secures patient's arm and hemodialysis pipeline, effectively prevents accident.For merging disturbance of consciousness and the poor patient of compliance, this utility model is particularly applicable.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, does not consist of restriction of the present utility model.In the accompanying drawings: Fig. 1 is the three dimensional structure sketch map of this utility model front arm fixer for hemodialysis.
The specific embodiment
For the purpose, technical scheme and the advantage that make this utility model embodiment is clearer, below in conjunction with embodiment and accompanying drawing, embodiment is described in further details to this utility model.At this, this utility model be used for is explained in illustrative examples of the present utility model and explanation thereof, but not as to restriction of the present utility model.
Embodiment one
See also Fig. 1, Fig. 1 is the three dimensional structure sketch map of this utility model front arm fixer for hemodialysis.As shown in the figure, this front arm fixer for hemodialysis comprises fixing base 100 parts, side opening 101 parts and fixed groove 102 parts.Described fixing base 100 part cross sections are the fixing base of circular arc, and rectangle side opening 101 and fixed groove 102 are arranged on the described fixing base 100.
In the middle of practical application, patient's forearm is placed on the fixing base 100, walk around from fixing base 100 belows with the elastic cord that binder or band are pasted, pass from outside to inside the square side opening 101 of two side, avoid the site of puncture, patient's forearm is fixed on the fixing base 100.Pass all the other square side openings 101 with binder fixing base 100 is fixed in the bedside guardrail together with the patient's forearm on the fixing base 100.Behind puncture end and the fixed needle, Dialysis tubing an outpost of the tax office is entered in the fixed groove 102 of fixing base frontside edge, finish all fixing.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; and be not used in and limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (1)
1. forearm fixator is characterized in that: this forearm fixator comprises fixing base and side opening and groove on it; Described fixing base cross section is circular arc; There is the rectangle side opening fixing base two side, and both sides of the edge are fluted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220450766 CN202875904U (en) | 2012-09-06 | 2012-09-06 | Forearm fixer for hematodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220450766 CN202875904U (en) | 2012-09-06 | 2012-09-06 | Forearm fixer for hematodialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202875904U true CN202875904U (en) | 2013-04-17 |
Family
ID=48067375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220450766 Expired - Fee Related CN202875904U (en) | 2012-09-06 | 2012-09-06 | Forearm fixer for hematodialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202875904U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656772A (en) * | 2013-12-13 | 2014-03-26 | 无锡合众信息科技有限公司 | Fixing device for hematodialysis |
| CN108283756A (en) * | 2018-01-04 | 2018-07-17 | 西安交通大学医学院第附属医院 | Internal arteriovenous fistula label punctures and its fixing device |
| CN109009745A (en) * | 2018-08-09 | 2018-12-18 | 佳木斯大学附属第医院 | A kind of blood purification adjusts nursing bed and operating method |
| CN109908417A (en) * | 2019-04-08 | 2019-06-21 | 常州市第一人民医院 | A kind of hematology's care device |
-
2012
- 2012-09-06 CN CN 201220450766 patent/CN202875904U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656772A (en) * | 2013-12-13 | 2014-03-26 | 无锡合众信息科技有限公司 | Fixing device for hematodialysis |
| CN108283756A (en) * | 2018-01-04 | 2018-07-17 | 西安交通大学医学院第附属医院 | Internal arteriovenous fistula label punctures and its fixing device |
| CN109009745A (en) * | 2018-08-09 | 2018-12-18 | 佳木斯大学附属第医院 | A kind of blood purification adjusts nursing bed and operating method |
| CN109009745B (en) * | 2018-08-09 | 2021-03-23 | 佳木斯大学附属第一医院 | Blood purification regulation nursing bed and operation method |
| CN109908417A (en) * | 2019-04-08 | 2019-06-21 | 常州市第一人民医院 | A kind of hematology's care device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20150906 |
|
| EXPY | Termination of patent right or utility model |