CN204709532U - A kind of children special-purpose transfusion lancet unit - Google Patents
A kind of children special-purpose transfusion lancet unit Download PDFInfo
- Publication number
- CN204709532U CN204709532U CN201520376397.4U CN201520376397U CN204709532U CN 204709532 U CN204709532 U CN 204709532U CN 201520376397 U CN201520376397 U CN 201520376397U CN 204709532 U CN204709532 U CN 204709532U
- Authority
- CN
- China
- Prior art keywords
- pricker
- protective sleeve
- hand member
- chute
- shank
- 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
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Abstract
The utility model discloses a kind of children special-purpose transfusion lancet unit, comprise pricker and pricker protective sleeve, the left end of described pricker has one and sharp-pointed thrusts end, the right-hand member of described pricker has shank, the outside of described shank has a columniform slide block, the right-hand member of described pricker is through described shank, the close right end position place of the outer surface of described pricker protective sleeve is provided with chute, the right-hand member of described chute extends to the outside of described pricker protective sleeve, described slide block is engaged in described chute, the left end of described pricker protective sleeve has the through hole that a described pricker of confession passes, rubber seal plug is provided with in described through hole, angular adjustment cover is had in the outer setting of described pricker protective sleeve, clearance fit between described angular adjustment cover and described pricker protective sleeve, the use of this device can be avoided causing to infant repeatedly injuring, and this device can shorten the acupuncture treatment time greatly simultaneously, avoids the phenomenon that queuing of patients waits.
Description
Technical field
This utility model relates to a kind of children special-purpose transfusion lancet unit.
Background technology
Child patient is carrying out in infusion process, due to the bad aligning of blood vessel, therefore need repeatedly to use pricker to compare, health due to infant in comparison process moves, and probably stabs infant, causes crying and screaming of infant, affect Hospital environment, also easily cause the phenomenon of the queuing of patients waiting for transfusion simultaneously, therefore how to realize quick acupuncture treatment, improving acupuncture treatment success rate is the problem needing to be solved.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of children special-purpose transfusion lancet unit; this device in use; by medical proof fabric, pricker protective sleeve is fixed on the place needing transfusion; then adjusting angle, makes pricker protective sleeve relative by the blood vessel of infusing with needs, then moves pricker; pricker is made to penetrate Ink vessel transfusing; complete acupuncture treatment, avoid the trouble to this calibration, what can regulate pricker by angular adjustment cover thrusts angle.
For solving the problem, this utility model adopts following technical scheme:
A kind of children special-purpose transfusion lancet unit, comprise pricker and pricker protective sleeve, the left end of described pricker has one and sharp-pointed thrusts end, the right-hand member of described pricker has shank, the outside of described shank has a columniform slide block, the right-hand member of described pricker is through described shank, the close right end position place of the outer surface of described pricker protective sleeve is provided with chute, the right-hand member of described chute extends to the outside of described pricker protective sleeve, described slide block is engaged in described chute, the left end of described pricker protective sleeve has the through hole that a described pricker of confession passes, rubber seal plug is provided with in described through hole, angular adjustment cover is had in the outer setting of described pricker protective sleeve, clearance fit between described angular adjustment cover and described pricker protective sleeve, the right-hand member of described pricker protective sleeve has the sealing cap that is closed described shank.
Preferably; fungi-proofing plug is provided with in the inside of described pricker protective sleeve, near the left position place of described chute; formed between the inner surface of described fungi-proofing plug and described pricker protective sleeve and seal; described fungi-proofing plug has the first through hole that a described pricker of confession passes, and is formed and seal between described first through hole and the outer surface of described pricker.
Preferably, the left end arc transition of described chute, the width of described chute is identical with the diameter of described slide block.
Preferably, the outer surface of described pricker protective sleeve is provided with anti-slip tank, described anti-slip tank is the one in V-shaped groove, arcuate groove, flat-bottom slot.
Preferably, the right-hand member of described sealing cap has a hemispheric press section, and described press section is that rubber is made.
The beneficial effects of the utility model are: this device in use, by medical proof fabric, pricker protective sleeve is fixed on the place needing transfusion, then adjusting angle, make pricker protective sleeve relative by the blood vessel of infusing with needs, then move pricker, pricker is made to penetrate Ink vessel transfusing, complete acupuncture treatment, avoid the trouble to this calibration, what can regulate pricker by angular adjustment cover thrusts angle, the use of this device can be avoided causing to infant repeatedly injuring, this device can shorten the acupuncture treatment time greatly simultaneously, avoid the phenomenon that queuing of patients waits, the structure of this device is comparatively simple simultaneously, cost is comparatively cheap, be applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult a kind of children special-purpose transfusion lancet unit shown in Fig. 1, comprise pricker 1 and pricker protective sleeve 2, the left end of described pricker 1 has one and sharp-pointed thrusts end, the right-hand member of described pricker has shank 3, the outside of described shank 3 has a columniform slide block 301, the right-hand member of described pricker 1 is through described shank 3, the close right end position place of the outer surface of described pricker protective sleeve 2 is provided with chute 201, the right-hand member of described chute 201 extends to the outside of described pricker protective sleeve 2, described slide block 301 is engaged in described chute 201, the left end of described pricker protective sleeve 2 has the through hole (not shown) that a described pricker of confession 1 passes, rubber seal plug 4 is provided with in described through hole, angular adjustment is had to overlap 5 in the outer setting of described pricker protective sleeve 2, clearance fit between described angular adjustment cover 5 and described pricker protective sleeve 2, described angular adjustment cover can rotate on pricker protective sleeve, the right-hand member of described pricker protective sleeve 2 has the sealing cap 6 that is closed described shank 3.
A preferred embodiment in this utility model; fungi-proofing plug 7 is provided with in the inside of described pricker protective sleeve 2, near the left position place of described chute 201; formed between the inner surface of described fungi-proofing plug 7 and described pricker protective sleeve 2 and seal; described fungi-proofing plug 7 has the first through hole 701 that a described pricker 1 of confession passes, and is formed and seal between described first through hole 701 and the outer surface of described pricker 1.
A preferred embodiment in this utility model, the left end arc transition of described chute 201, the width of described chute 201 is identical with the diameter of described slide block 301.
A preferred embodiment in this utility model, the outer surface of described pricker protective sleeve 2 is provided with anti-slip tank 222, and described anti-slip tank 222 is arcuate groove.
A preferred embodiment in this utility model, the right-hand member of described sealing cap 6 has a hemispheric press section 601, and described press section 601 is made for rubber.
The beneficial effects of the utility model are: this device in use, by medical proof fabric, pricker protective sleeve is fixed on the place needing transfusion, then adjusting angle, make pricker protective sleeve relative by the blood vessel of infusing with needs, then move pricker, pricker is made to penetrate Ink vessel transfusing, complete acupuncture treatment, avoid the trouble to this calibration, what can regulate pricker by angular adjustment cover thrusts angle, the use of this device can be avoided causing to infant repeatedly injuring, this device can shorten the acupuncture treatment time greatly simultaneously, avoid the phenomenon that queuing of patients waits, the structure of this device is comparatively simple simultaneously, cost is comparatively cheap, be applicable to promoting the use of.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a children special-purpose transfusion lancet unit, it is characterized in that: comprise pricker and pricker protective sleeve, the left end of described pricker has one and sharp-pointed thrusts end, the right-hand member of described pricker has shank, the outside of described shank has a columniform slide block, the right-hand member of described pricker is through described shank, the close right end position place of the outer surface of described pricker protective sleeve is provided with chute, the right-hand member of described chute extends to the outside of described pricker protective sleeve, described slide block is engaged in described chute, the left end of described pricker protective sleeve has the through hole that a described pricker of confession passes, rubber seal plug is provided with in described through hole, angular adjustment cover is had in the outer setting of described pricker protective sleeve, clearance fit between described angular adjustment cover and described pricker protective sleeve, the right-hand member of described pricker protective sleeve has the sealing cap that is closed described shank.
2. children special-purpose transfusion lancet unit according to claim 1; it is characterized in that: be provided with fungi-proofing plug in the inside of described pricker protective sleeve, near the left position place of described chute; formed between the inner surface of described fungi-proofing plug and described pricker protective sleeve and seal; described fungi-proofing plug has the first through hole that a described pricker of confession passes, and is formed and seal between described first through hole and the outer surface of described pricker.
3. children special-purpose transfusion lancet unit according to claim 1, it is characterized in that: the left end arc transition of described chute, the width of described chute is identical with the diameter of described slide block.
4. children special-purpose transfusion lancet unit according to claim 1, it is characterized in that: the outer surface of described pricker protective sleeve is provided with anti-slip tank, described anti-slip tank is the one in V-shaped groove, arcuate groove, flat-bottom slot.
5. children special-purpose transfusion lancet unit according to claim 1, it is characterized in that: the right-hand member of described sealing cap has a hemispheric press section, described press section is that rubber is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376397.4U CN204709532U (en) | 2015-05-27 | 2015-05-27 | A kind of children special-purpose transfusion lancet unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376397.4U CN204709532U (en) | 2015-05-27 | 2015-05-27 | A kind of children special-purpose transfusion lancet unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204709532U true CN204709532U (en) | 2015-10-21 |
Family
ID=54308567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520376397.4U Expired - Fee Related CN204709532U (en) | 2015-05-27 | 2015-05-27 | A kind of children special-purpose transfusion lancet unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204709532U (en) |
-
2015
- 2015-05-27 CN CN201520376397.4U patent/CN204709532U/en not_active Expired - Fee Related
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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: 20151021 Termination date: 20170527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |