CN203861648U - Arm or leg fixing support plate used for hemodialysis - Google Patents
Arm or leg fixing support plate used for hemodialysis Download PDFInfo
- Publication number
- CN203861648U CN203861648U CN201420208694.3U CN201420208694U CN203861648U CN 203861648 U CN203861648 U CN 203861648U CN 201420208694 U CN201420208694 U CN 201420208694U CN 203861648 U CN203861648 U CN 203861648U
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- CN
- China
- Prior art keywords
- support plate
- arm
- hemodialysis
- poppet body
- leg fixing
- Prior art date
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Abstract
The utility model discloses an arm or leg fixing support plate used for hemodialysis. The arm or leg fixing support plate used for hemodialysis comprises a support plate body. The left ends and the right ends of two corresponding long sides of the support plate body are respectively provided with a fixing lug, a fixing hole is formed in the upper surface of each fixing lug, and a connecting rod is arranged on the lower bottom face of the support plate body. The arm or leg fixing support plate used for hemodialysis is simple in structure and reasonable in design; when hemodialysis is performed on a patient, an inner rod of the connecting rod is inserted in a through hole formed in the edge of the bed body of an operating bed, then, the support plate body is fixed to the operating bed through clamp nuts, and the arms or the legs of the patient are placed on the support plate body and fixed through a fixing band penetrating in the fixing holes; the arm or leg fixing support plate used for hemodialysis is convenient to use, the arms or the legs of the patient can be fixedly firmly, peculiar smells of a puncture needle head is avoided, and the working difficulty of a medical worker is reduced.
Description
technical field
This utility model belongs to the assistive device using in hemodialysis operation, is specifically related to a kind of hemodialysis arm or leg fixing support plate.
Background technology
In clinical, hemodialysis is that dialysis apparatus is equivalent to a kind of artificial kidney to chronic renal failure and the most effective Therapeutic Method of acute drugs poisoning patient, mainly comprises dialyser, blood extracorporeal circulation loop and dialysis solution feed system.At present, mainly the inserting needle that punctures in patient's wrist or on shank clinically, when use, allow patient lie on operation table, puncture to two blood vessels or to two places in blood vessel, one is for endovascular blood is arranged into blood extracorporeal circulation loop, another is by the blood input patient body of dialysing, operative site is on wrist top or shank, each dialysis time is all longer, normally adopt adhesive plaster to be fixed arm or shank, patient is difficult to adhere to accomplishing keeping for a long time arm motionless, be difficult to firmly be fixed on a position, patient good friend accidentally or operator encounter patient's arm and all likely cause Dialysis tubing to come off, syringe needle is easy to displacement, so that cause dialysis puncture pin threshing blood vessel or blood extravasation, affect normal hemodialysis, not only increase patient's misery, return medical worker and increased work difficulty.
Summary of the invention
In order to solve the fixation problem of hemodialysis patients arm in prior art or shank, the purpose of this utility model is to propose a kind of hemodialysis arm or leg fixing support plate.
In order to realize foregoing invention object, this utility model adopts technical scheme as described below:
One is arm or leg fixing support plate for hemodialysis, comprises poppet body, is equipped with fixing ear at the left and right two ends on two corresponding long limits of poppet body, on the upper surface of fixing ear, offers fixing hole, and the bottom surface of described poppet body is provided with connecting rod.
Further, on two of poppet body corresponding long limits, offer groove along the length direction of poppet body, and groove runs through left and right two minor faces of poppet body, the side of described fixing ear is provided with the slide block suitable with groove.
Further, described groove is dovetail groove or dovetail groove.
Further, described connecting rod is made up of the outer bar of hollow and the interior bar being set in outer bar, between inside and outside bar, is threaded connection.
Further, the free-ended sidewall of described interior bar is provided with screw thread, and on screw thread, is installed with two clamp nuts.
Further, described poppet body is rectangular slab or arc.
Further, on the upper surface of described poppet body, offer some passages.
Further, the upper surface in described poppet body is laid with cushion course.
Owing to adopting technique scheme, the utlity model has following superiority:
This utility model is simple in structure, reasonable in design, while carrying out hemodialysis to patient again, the interior bar of connecting rod is inserted in the through hole of operation table Chuan Ti edge setting, then utilize clamp nut that poppet body is fixed on operation table, patient's arm or shank are placed in poppet body, utilize the fixing band being located in fixing hole fixing, easy to use, the firmly arm of immobilized patients or shank, avoids piercing needle abnormal flavour, has alleviated medical worker's work difficulty.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the upward view of Fig. 1;
In figure: 1-poppet body; 2-fixes ear; 3-fixing hole; 4-groove; The outer bar of 5-; Bar in 6-; 7-clamp nut.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further detail.
As shown in Figure 1, 2, one is arm or leg fixing support plate for hemodialysis, comprises poppet body 1, is equipped with fixing ear 2 at the left and right two ends on 1 two corresponding long limits of poppet body, on the upper surface of fixing ear 2, offer fixing hole 3, the bottom surface of described poppet body 1 is provided with connecting rod.
On two corresponding long limits of described poppet body 1, offer groove 4 along the length direction of poppet body, groove 4 can be dovetail groove or dovetail groove, and groove runs through left and right two minor faces of poppet body 1, the side of described fixing ear 2 is provided with the slide block suitable with groove, slide block can be slided in groove, be convenient to adjust the fixed position of patient's arm or shank; In addition, in the left and right of groove, two-port place can be provided with block, and anti-limited slip block sliding process in groove comes off in groove.
Described connecting rod is made up of the outer bar 5 of hollow and the interior bar 6 being set in outer bar, between inside and outside bar, be threaded connection, on the free-ended sidewall of interior bar 6, be provided with screw thread, on screw thread, be installed with two clamp nuts 7, and the external diameter of clamp nut should be greater than the diameter of the through hole that operation table Chuan Ti edge offers, and the diameter of interior bar should be less than the diameter of through hole on a body; In the time that fixing supporting plate of the present utility model is fixed on a body, interior bar is inserted in through hole, two clamp nuts lay respectively at the upper and lower sides of through hole, according to patient's actual needs, by adjusting the position of through hole upside clamp nut at interior bar, can adjust the height of poppet body on bed body, then fastening by through hole downside clamp nut.
Described poppet body 1 is rectangular slab or arc, makes a thorough investigation of actual operation situation or patient's needs and poppet body can be made to corresponding shape.
On the upper surface of described poppet body 1, offer some passages, can prevent the perspiration after patient's arm or shank contact with poppet body for a long time.
Upper surface in described poppet body 1 is laid with cushion course, has increased patient's comfort; In addition, on cushion course, also can offer the hole corresponding with described passage, be convenient to ventilation.
Claims (8)
1. arm or leg fixing support plate for hemodialysis, comprise poppet body (1), left and right two ends on two corresponding long limits of poppet body are equipped with fixing ear (2), on the upper surface of fixing ear, offer fixing hole (3), and the bottom surface of described poppet body is provided with connecting rod.
2. arm or leg fixing support plate for hemodialysis according to claim 1, it is characterized in that: on two corresponding long limits of poppet body (1), offer groove (4) along the length direction of poppet body, and groove runs through left and right two minor faces of poppet body, and the side of described fixing ear is provided with the slide block suitable with groove.
3. arm or leg fixing support plate for hemodialysis according to claim 2, is characterized in that: described groove (4) is dovetail groove or dovetail groove.
4. arm or leg fixing support plate for hemodialysis according to claim 1, is characterized in that: described connecting rod is made up of the outer bar (5) of hollow and the interior bar (6) being set in outer bar, between inside and outside bar, is threaded connection.
5. arm or leg fixing support plate for hemodialysis according to claim 4, is characterized in that: the free-ended sidewall of described interior bar (6) is provided with screw thread, and on screw thread, is installed with two clamp nuts (7).
6. arm or leg fixing support plate for hemodialysis according to claim 1, is characterized in that: described poppet body (1) is rectangular slab or arc.
7. arm or leg fixing support plate for hemodialysis according to claim 6, is characterized in that: on the upper surface of described poppet body (1), offer some passages.
8. according to arm or leg fixing support plate for the hemodialysis described in claim 6 or 7, it is characterized in that: the upper surface in described poppet body (1) is laid with cushion course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208694.3U CN203861648U (en) | 2014-04-28 | 2014-04-28 | Arm or leg fixing support plate used for hemodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208694.3U CN203861648U (en) | 2014-04-28 | 2014-04-28 | Arm or leg fixing support plate used for hemodialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861648U true CN203861648U (en) | 2014-10-08 |
Family
ID=51642641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420208694.3U Expired - Fee Related CN203861648U (en) | 2014-04-28 | 2014-04-28 | Arm or leg fixing support plate used for hemodialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990192A (en) * | 2014-04-28 | 2014-08-20 | 河南科技大学第一附属医院 | Fixing and supporting plate for hematodialysis |
-
2014
- 2014-04-28 CN CN201420208694.3U patent/CN203861648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990192A (en) * | 2014-04-28 | 2014-08-20 | 河南科技大学第一附属医院 | Fixing and supporting plate for hematodialysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Jingke Inventor after: Hu Hongtao Inventor after: Sheng Xian Inventor before: Wang Jingke Inventor before: Sheng Xian Inventor before: Zhang Dandan |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG JINGKE SHENG XIAN ZHANG DANDAN TO: WANG JINGKE HU HONGTAO SHENG XIAN |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |