CN206508341U - A kind of anti-trochar dropping device - Google Patents
A kind of anti-trochar dropping device Download PDFInfo
- Publication number
- CN206508341U CN206508341U CN201621102514.9U CN201621102514U CN206508341U CN 206508341 U CN206508341 U CN 206508341U CN 201621102514 U CN201621102514 U CN 201621102514U CN 206508341 U CN206508341 U CN 206508341U
- Authority
- CN
- China
- Prior art keywords
- trochar
- dropping device
- syringe needle
- fixed part
- connecting plate
- 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
Abstract
The utility model provides a kind of anti-trochar dropping device, its the utility model provides a kind of anti-trochar dropping device, it includes the fixed part of centre, elastic portion and syringe needle fixation kit located at fixed part two ends, the free end of two elastic portions is provided with the first velcro mutually overlapped, it is characterized in that, groove is offered on fixed part, the corresponding two side of groove is arranged with slideway, syringe needle fixation kit includes the connecting plate that can be slided in slideway and is connected with connecting plate and flexible annular clip, annular clip is provided with breach, breach offers deep-slotted chip breaker on corresponding two side, two deep-slotted chip breakers form the region of fixed infusion connector, two fixing bands are additionally provided with connecting plate, two fixing band is provided with the second velcro, fixed part upper surface is provided with the 3rd velcro, the anti-trochar dropping device has simple in construction, it is easy to use, and it ensure that trochar is not fallen off, the advantages of not shifting.
Description
Technical field
The utility model belongs to trochar anti-dropout field, more particularly to a kind of anti-trochar dropping device.
Background technology
Trochar, i.e. venous detaining needle, as shown in fig. 6, because it has simple to operate, indwelling time length, mitigation patient
Painful the advantages of, it is widely used in clinic.Current trochar is in indwelling time, and using immobilization with adhesive tape, patient can paste on hand
Multiple adhesive plasters, and because indwelling time is long, fixation is insecure, and adhesive plaster viscosity not enough, it is necessary to repeatedly change adhesive plaster, easily occurs
The problems such as pin comes off, in order to solve the above-mentioned technical problem, CN203663169 disclose a kind of venous detaining needle protective jacket,
CN202892543 discloses a kind of intravenous infusion indwelling needle fixing device, and two above fixing device can play fixed sleeving
The effect of pin, and need not frequently change, but device disclosed in prior art fixes insecure, still occurs what is come off
Phenomenon, and fixed position can not be adjusted according to actual fixed position.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of anti-trochar dropping device, and the anti-trochar takes off
Dropping control device is simple in construction, easy to use, and has good fixed effect to trochar, and it can consolidate according to remaining needle is actual
The adjustable fixation of progress is put in positioning.
The utility model concrete technical scheme is as follows：
The utility model provides a kind of anti-trochar dropping device, and it includes the fixed part of centre, located at fixed part two ends
Elastic portion and syringe needle fixation kit, the free ends of two elastic portions is provided with the first velcro mutually overlapped, and its feature exists
In offering groove on fixed part, the corresponding two side of groove is arranged with slideway, and syringe needle fixation kit includes can be in slideway
The connecting plate of slip and it is connected with connecting plate and flexible annular clip, annular clip is provided with breach, breach is corresponding
Deep-slotted chip breaker is offered on two side, two deep-slotted chip breakers form and are additionally provided with two on the region of fixed infusion connector, connecting plate
Bar fixing band, two fixing bands are provided with the second velcro, and fixed part upper surface is provided with the 3rd velcro.
In the further improved scheme of the utility model, fixation kit also includes the syringe needle pressing group being connected with connecting plate
Part, syringe needle press component includes syringe needle press section, the sterilization string bag of lower surface is pressed located at syringe needle, and the sterilization string bag is built with disappearing
Malicious cotton.
In the further improved scheme of the utility model, syringe needle press section is from lower surface to upper surface successively by gauze, leech
Rock layers and protective layer composition.
In the further improved scheme of the utility model, anti-trochar dropping device also includes 4 connect bands, connect band point
Not Wei Yu fixed part and elastic portion junction both sides.
In the further improved scheme of the utility model, finger ring is equipped with the connect band of side.
In the further improved scheme of the utility model, anti-trochar dropping device also includes wrist strap, wrist strap and opposite side
Connect band be connected.
Anti- trochar dropping device provided by the utility model have it is simple in construction, it is easy to use, and ensure that
The advantages of trochar does not fall off, not shifted, and the obstructed position that can be penetrated according to remaining needle of device that the utility model is provided
Put and adjust its fixed angle, in addition, the device that the utility model is provided is not to play to prevent sleeve pipe by structures such as stickup, coverings
What pin came off, but by the way that its infusion connector is fixed, therefore, increase considerably fixed effect, effectively prevent sleeve pipe
Pin come off and needle roller phenomenon appearance.
Brief description of the drawings
Fig. 1 is the structural representation of the anti-trochar dropping device of embodiment 1；
Fig. 2 is the partial enlarged drawing at Fig. 1 M；
Fig. 3 is the partial enlarged drawing at Fig. 1 N；
Fig. 4 is the top view of the annular clip of embodiment 1；
Fig. 5 is the dimensional structure diagram of the annular clip of embodiment 1；
Fig. 6 is the structural representation of trochar in the prior art；
Fig. 7 is the structural representation of the syringe needle press component of embodiment 2；
Fig. 8 for Fig. 7 A-A to sectional view；
Fig. 9 is the structural representation of the anti-trochar dropping device of embodiment 3.
Embodiment
Embodiment 1
The utility model provides a kind of anti-trochar dropping device, as Figure 1-Figure 5, the anti-trochar dropping device bag
Include including middle fixed part 1, elastic portion 2 and syringe needle fixation kit 3 located at the two ends of fixed part 1, the freedom of two elastic portions 2
End is provided with the first velcro 4 mutually overlapped, it is characterised in that groove 11, groove 11 corresponding two are offered on fixed part 1
Sidewall symmetry is provided with slideway 12, and syringe needle fixation kit 3 includes the connecting plate 31 that can be slided in slideway 12 and connected with connecting plate 31
Connect and flexible annular clip 32, annular clip 32 is provided with breach 33, breach 33 is offered on corresponding two side
Deep-slotted chip breaker 34, two deep-slotted chip breakers 34, which are formd, is additionally provided with two fixing bands on the region of fixed infusion connector 5, connecting plate 31
35, two fixing bands 35 are provided with the second velcro, and the upper surface of fixed part 1 is provided with the 3rd velcro 13..
Anti- trochar dropping device provided by the utility model is simple in construction, easy to use, can effectively prevent set
Pipe pin comes off.The utility model is by setting groove and slideway that syringe needle fixation kit can be facilitated to be slided in slideway, and sheet
Utility model is by being provided with jagged and elastic annular clip, by setting arc on the corresponding two side of breach
Groove, the region of two deep-slotted chip breaker formation can clamp infusion connector 5, and the fixation to trochar is realized successively, serve well
Fixed effect.
Embodiment 2
The utility model provides a kind of anti-trochar dropping device, and the anti-trochar dropping device is different from embodiment 1
It is that as Figure 7-8, fixation kit 3 also includes the syringe needle press component being connected with connecting plate 31, and syringe needle press component includes pin
Head press section 36, the sterilization string bag 37 located at the lower surface of syringe needle press section 36, the sterilization string bag 37 is built with aseptic cotton, syringe needle pressing
Portion 36 is made up of gauze 21, vermiculite layers 22 and protective layer 23 successively from lower surface to upper surface.The utility model is further limited
Syringe needle pressing component, it can play further fixed effect to syringe needle, while the effect of sterilization can also be played, secondly,
It is defined by the level to syringe needle press section, the effect of insulation can be played, the heat insulation effect profit that the utility model is used
With vermiculite generate heat principle there is provided temperature be adapted to, and will not in trochar infusion liquid stability produce influence.
Embodiment 3
The utility model provides a kind of anti-trochar dropping device, and the anti-trochar dropping device is different from embodiment 1
It is that, as shown in figure 9, anti-trochar dropping device also includes 4 connect bands 7, connect band 7 is located at fixed part 1 and elastic portion 2 respectively
Junction both sides, be equipped with finger ring 8 in the connect band 7 of side, anti-trochar dropping device also includes wrist strap 9, wrist strap 9 with
The connect band 7 of opposite side is connected.By setting connect band, and finger ring is connected, finger ring can be set to forefinger and unknown respectively
On finger, and wrist strap is set in wrist, plays further fixation.
The utility model above example is only that preferred embodiment of the present utility model is described, not to this reality
It is defined with new scope, on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art couple
Various modifications and improvement that the technical solution of the utility model is made, all should fall into what claims of the present utility model were determined
In protection domain.
Claims (6)
1. a kind of anti-trochar dropping device, including middle fixed part (1), the elastic portion (2) located at fixed part (1) two ends and
Syringe needle fixation kit (3), the free end of two elastic portions (2) is provided with the first velcro (4) mutually overlapped, its feature
It is, offers groove (11) on the fixed part (1), the corresponding two side of the groove (11) is arranged with slideway (12),
The syringe needle fixation kit (3) include the connecting plate (31) that can be slided in the slideway (12) and be connected with the connecting plate (31) and
Flexible annular clip (32), the annular clip (32) is provided with breach (33), the corresponding both sides of the breach (33)
Deep-slotted chip breaker (34) is offered on wall, two deep-slotted chip breakers (34) form the region of fixed infusion connector (5), the connection
Two fixing bands (35) are additionally provided with plate (31), two fixing bands (35) are provided with the second velcro, the fixation
Portion (1) upper surface is provided with the 3rd velcro (13).
2. anti-trochar dropping device as claimed in claim 1, it is characterised in that the fixation kit (3) also includes and institute
The syringe needle press component of connecting plate (31) connection is stated, the syringe needle press component includes syringe needle press section (36), pressed located at syringe needle
The sterilization string bag (37) of splenium (36) lower surface, the sterilization string bag (37) is built with aseptic cotton.
3. anti-trochar dropping device as claimed in claim 1, it is characterised in that the syringe needle press section (36) is from lower surface
It is made up of successively gauze (21), vermiculite layers (22) and protective layer (23) to upper surface.
4. anti-trochar dropping device as claimed in claim 1, it is characterised in that the anti-trochar dropping device also includes
4 connect bands (7), the connect band (7) is located at fixed part (1) and the both sides of the junction of elastic portion (2) respectively.
5. anti-trochar dropping device as claimed in claim 4, it is characterised in that be equipped with finger in the connect band (7) of side
Ring (8).
6. anti-trochar dropping device as claimed in claim 5, it is characterised in that the anti-trochar dropping device also includes
Wrist strap (9), the wrist strap (9) is connected with the connect band (7) of opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621102514.9U CN206508341U (en) | 2016-09-30 | 2016-09-30 | A kind of anti-trochar dropping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621102514.9U CN206508341U (en) | 2016-09-30 | 2016-09-30 | A kind of anti-trochar dropping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206508341U true CN206508341U (en) | 2017-09-22 |
Family
ID=59860039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621102514.9U Expired - Fee Related CN206508341U (en) | 2016-09-30 | 2016-09-30 | A kind of anti-trochar dropping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206508341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125852A (en) * | 2018-07-11 | 2019-01-04 | 中国人民解放军陆军军医大学第附属医院 | A kind of children's remaining needle fixing device |
-
2016
- 2016-09-30 CN CN201621102514.9U patent/CN206508341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125852A (en) * | 2018-07-11 | 2019-01-04 | 中国人民解放军陆军军医大学第附属医院 | A kind of children's remaining needle fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20180930 |