CN201987996U - Fixing device for infusion - Google Patents
Fixing device for infusion Download PDFInfo
- Publication number
- CN201987996U CN201987996U CN 201120002433 CN201120002433U CN201987996U CN 201987996 U CN201987996 U CN 201987996U CN 201120002433 CN201120002433 CN 201120002433 CN 201120002433 U CN201120002433 U CN 201120002433U CN 201987996 U CN201987996 U CN 201987996U
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- CN
- China
- Prior art keywords
- base
- rectangular
- side portions
- right sides
- sides
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- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the field of medical instruments, relates to a fixing device for infusion, and is characterized by comprising a rectangle bottom made of hard materials, two left side portions and two right side portions made of soft materials and two fixing belts. The rectangle bottom is composed of four rectangle boards arranged in a shape of a Chinese character 'tian', and the four rectangle boards comprise two left base boards and two right base boards. The bottom edges of the two left side portions are connected with the left side edges of the two left base boards, and the bottom edges of the two right side portions are connected with the right side edges of the two right base boards. One ends of the two fixing belts are connected with the two right side portions respectively, the other ends of the two fixing belts are connected with the two left side portions corresponding to the right side portions through Velcro. The infusion fixing device is simple in structure, convenient to use, adjustable in volume, comfortable and safe, and can fix well the infusion tube and a needle head at the position of the wrist joint.
Description
Technical field
This utility model belongs to field of medical products, relates to a kind of transfusion fixator.
Background technology
Venous transfusion occupies main status, yet has a lot of uncertain factors in the venous transfusion process as the approach of a kind of rapidly effectively liquid make-up and medicine in treatment of diseases, rescue and nutrition supply, as: child active, mating capability is poor; The situations such as motion of restless person's voluntary activity, obnubilation person's unconscious activity and the uncontrollable limbs of cerebral infarction patient, all of these factors taken together are easy to cause that syringe needle slippage, fluid infusion are exosmosed etc.Also have many other reasonses to cause the vein secondary puncture, increased patient's misery virtually in addition, thereby cause that family numbers of patients is discontented, satisfaction descends, further cause the doctor-patient relationship anxiety.But present venous transfusion holder size is fixing, and is too big or too little with respect to adult's big wrist joint or child's little wrist joint, can not well play the fixedly effect of tube for transfusion.
The utility model content
The purpose of this utility model provides a kind of adjustable size, comfortable safe and prevent the transfusion fixator that tube for transfusion and syringe needle come off, to overcome above-mentioned deficiency of the prior art.
In order to solve the problems of the technologies described above, this utility model is realized by the following technical solutions:
A kind of transfusion fixator, two left sides and two right sides of comprising the rectangular base of hardboard material, soft material, and two fixing bands, described rectangular base is formed by being four rectangular slabs that matrix pattern arranges, and described four rectangular slabs comprise two left bottom plates and two right base plates; The base of described two left sides is connected with the limit, left side of described two left bottom plates respectively, and the base of described two right sides is connected with the right edge of described two right base plates respectively; One end of described two fixing bands is fixedlyed connected with two right sides respectively, and the other end pastes through primary and secondary with two corresponding left sides respectively and connects.
Be that drawing and pulling type connects between adjacent two rectangular slabs in described four rectangular slabs.
In the adjacent edge of described adjacent two rectangular slabs, the inside of an adjacent edge is provided with the strip groove, but is provided with the strip drawer of pull in the described strip groove, and described strip drawer is fixedlyed connected with another adjacent edge; Also be provided with the card pearl on the described strip drawer, also be provided with in the described strip groove and block a plurality of spill sphere card pearl grooves that pearl cooperates.
Described card pearl and a plurality of circular card pearl groove are used and can as required two adjacent rectangular slabs be positioned at required relative position place.
Described two left sides and two right sides all are trapezoidal.
Described rectangular base, two left sides and two right sides, and the outside of two fixing bands also is surrounded by cotton layer.
Described cotton layer can shirk cleaning and sterilization.
Described fixing band can be made by elastomeric material, also can be non-telescoping strip tape.
Described transfusion fixator can be according to the length of hands and the described rectangular base of carpal size adjustment and wide.
Transfusion fixator of the present utility model is simple in structure, adjustable size, and comfortable safety, easy to use, can carpal joint place tube for transfusion and syringe needle is well fixing.
Description of drawings
Fig. 1 transfusion fixator sketch map
Fig. 2 is in the rectangular base sketch map of the state of drawing back
Fig. 3 is provided with two adjacent rectangular slab sketch maps of pull parts
The specific embodiment
Further set forth this utility model below in conjunction with specific embodiment, should be understood that embodiment only be used to this utility model is described and be not used in the restriction protection domain of the present utility model.
Embodiment
Transfusion fixator as shown in Figure 1,2,3 and two right sides 4,5, two left sides that comprise the rectangular base 1 of hardboard material, soft material, and two fixing bands 6,7, described rectangular base 1 is formed by being four rectangular slabs 10,11,12,13 that matrix pattern arranges, and described four rectangular slabs comprise 10,11 and two right base plates 12,13 of two left bottom plates; The base of described two left sides 2,3 is connected with the limit, left side of described two left bottom plates 10,11 respectively, and the base of described two right sides 4,5 is connected with the right edge of described two right base plates 12,13 respectively; One end of described two fixing bands 6,7 is fixedlyed connected with two right sides 4,5 respectively, and the other end pastes 8,9 with corresponding two left sides 2,3 through primary and secondary respectively and connects.
Be that drawing and pulling type connects between adjacent two rectangular slabs in described four rectangular slabs 10,11,12,13.
The two adjacent rectangular slabs that are provided with the pull parts as shown in Figure 3, in the adjacent edge of described adjacent two rectangular slabs 10,12, the inside of one adjacent edge is provided with strip groove 14, but be provided with the strip drawer 15 of pull in the described strip groove 14, described strip drawer 15 is fixedlyed connected with another adjacent edge; Also be provided with card pearl 19 on the described strip drawer 15, also be provided with in the described strip groove 14 and block a plurality of spill sphere card pearl grooves 20,21 that pearl cooperates.
2,3 and two right sides 4,5, described two left sides all are trapezoidal.
Described rectangular base 1, two 2,3 and two right sides 4,5, left side, and the outside of two fixing bands 6,7 also is surrounded by cotton layer.
The rectangular base that is in the state of drawing back as shown in Figure 2, described four rectangular slabs 10,11,12,13 are in the state of drawing back each other, and connect through mutual strip drawer 15,16,17,18.
Claims (5)
1. transfusion fixator, it is characterized in that, two left sides and two right sides of comprising the rectangular base of hardboard material, soft material, and two fixing bands, described rectangular base is formed by being four rectangular slabs that matrix pattern arranges, and described four rectangular slabs comprise two left bottom plates and two right base plates; The base of described two left sides is connected with the limit, left side of described two left bottom plates respectively, and the base of described two right sides is connected with the right edge of described two right base plates respectively; One end of described two fixing bands is fixedlyed connected with two right sides respectively, and the other end pastes through primary and secondary with two corresponding left sides respectively and connects.
2. transfusion fixator as claimed in claim 1 is characterized in that: be that drawing and pulling type connects between adjacent two rectangular slabs in described four rectangular slabs.
3. transfusion fixator as claimed in claim 2, it is characterized in that: in the adjacent edge of described adjacent two rectangular slabs, the inside of one adjacent edge is provided with the strip groove, but is provided with the strip drawer of pull in the described strip groove, and described strip drawer is fixedlyed connected with another adjacent edge; Also be provided with the card pearl on the described strip drawer, also be provided with in the described strip groove and block a plurality of spill sphere card pearl grooves that pearl cooperates.
4. transfusion fixator as claimed in claim 1 is characterized in that: described two left sides and two right sides all are trapezoidal.
5. transfusion fixator as claimed in claim 1 is characterized in that: described rectangular base, two left sides and two right sides, and the outside of two fixing bands also is surrounded by cotton layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120002433 CN201987996U (en) | 2011-01-06 | 2011-01-06 | Fixing device for infusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120002433 CN201987996U (en) | 2011-01-06 | 2011-01-06 | Fixing device for infusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201987996U true CN201987996U (en) | 2011-09-28 |
Family
ID=44664506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120002433 Expired - Fee Related CN201987996U (en) | 2011-01-06 | 2011-01-06 | Fixing device for infusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201987996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479402A (en) * | 2013-09-27 | 2014-01-01 | 上海海洋大学 | Multistage thickness positioning cutting tool |
-
2011
- 2011-01-06 CN CN 201120002433 patent/CN201987996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479402A (en) * | 2013-09-27 | 2014-01-01 | 上海海洋大学 | Multistage thickness positioning cutting tool |
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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: 20110928 Termination date: 20120106 |