CN204581438U - Combined anesthesia puncture needle pin chamber seat - Google Patents
Combined anesthesia puncture needle pin chamber seat Download PDFInfo
- Publication number
- CN204581438U CN204581438U CN201520026324.2U CN201520026324U CN204581438U CN 204581438 U CN204581438 U CN 204581438U CN 201520026324 U CN201520026324 U CN 201520026324U CN 204581438 U CN204581438 U CN 204581438U
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- CN
- China
- Prior art keywords
- pin chamber
- puncture needle
- earflap
- seat
- held
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Abstract
The utility model discloses a kind of combined anesthesia puncture needle pin chamber seat, comprising: body, body two ends are respectively the arrival end of puncture needle and the stiff end in pin chamber, are provided with a guiding tube between described arrival end and stiff end, and described pin chamber is docked with described guiding tube; Described body outer surface is evenly provided with many grades of locating grooves, detachablely on locating groove is equipped with hand-held earflap, described hand-held earflap offers the bayonet socket with pocket matches.By the way, this utility model does not change the structure of original pin chamber seat, designs by means of only draw-in groove, can simply increase can according to the hand-held earflap of performance adjusting position, contribute to doctor and precisely implement puncture anesthesia, reduce operation risk, improve anaesthetic effect.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of combined anesthesia puncture needle pin chamber seat.
Background technology
The combined anesthesia puncture needle that present stage uses is pin in pin, only has the anesthetic tube pin that independent in pin chamber.
In use, independent anesthetic tube completes an anesthesia injection needs about 10 minutes, and anesthesia duration is longer.When run into compared with during major operation or more urgent emergency surgical operation time, consume too many preoperative preparation time and operating time, have a strong impact on the success rate of emergency surgical operation.
In addition, existing puncture needle, when injecting anesthetic, is not supplied to the structure that doctor grips easily, and being difficult to ensure precision in the process of anesthesia injection, is very large adjustment to doctor, for operation brings very large risk yet.
Utility model content
The technical problem that this utility model mainly solves is to provide one and doctor can be facilitated to grip puncture needle, contributes to the combined anesthesia puncture needle pin chamber seat that doctor precisely implements.
For solving the problems of the technologies described above, the technical scheme that this utility model adopts is: provide a kind of combined anesthesia puncture needle pin chamber seat, comprise: body, body two ends are respectively the arrival end of puncture needle and the stiff end in pin chamber, be provided with a guiding tube between described arrival end and stiff end, described pin chamber is docked with described guiding tube; Described body outer surface is evenly provided with many grades of locating grooves, detachablely on locating groove is equipped with hand-held earflap, described hand-held earflap offers the bayonet socket with pocket matches.
In this utility model preferred embodiment, described body is rectangular body or cylindrical body.
In this utility model preferred embodiment, described guiding tube is conical guiding tube, and vertex of a cone end is connected with pin chamber.
In this utility model preferred embodiment, when body is rectangular body, the relative dual-side of rectangular body is provided with locating groove.
In this utility model preferred embodiment, the drops that the cross section in described pin chamber is big up and small down.
The beneficial effects of the utility model are: this utility model combined anesthesia puncture needle pin chamber seat does not change the structure of original pin chamber seat, design by means of only draw-in groove, can simply increase can according to the hand-held earflap of performance adjusting position, contribute to doctor and precisely implement puncture anesthesia, reduce operation risk, improve anaesthetic effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in this utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, 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, wherein:
Fig. 1 is the structural representation of this utility model combined anesthesia puncture needle pin chamber seat one preferred embodiment;
Fig. 2 is the structural representation of hand-held earflap in the seat of the puncture needle pin of combined anesthesia shown in Fig. 1 chamber;
In accompanying drawing, the labelling of each parts is as follows: 1, body, and 2, pin chamber, 3, guiding tube, 4, locating groove, 5, hand-held earflap, 6, bayonet socket.
Detailed description of the invention
Be clearly and completely described to the technical scheme in this utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1, this utility model embodiment comprises:
A kind of combined anesthesia puncture needle pin chamber seat, comprising: body 1, body 1 two ends are respectively the arrival end of puncture needle and the stiff end in pin chamber 2.The drops that the cross section in described pin chamber 2 is big up and small down.
Described body 1 is rectangular body or cylindrical body.
Be provided with a guiding tube 3 between described arrival end and stiff end, described pin chamber 2 is docked with described guiding tube 3; Described guiding tube 3 is conical guiding tube 3, and vertex of a cone end is connected with pin chamber 2.
Described body 1 outer surface is evenly provided with many grades of locating grooves 4, and when body 1 is rectangular body, the relative dual-side of rectangular body is provided with locating groove 4.
Detachablely on locating groove 4 be equipped with hand-held earflap 5, described hand-held earflap 5 offer the bayonet socket 6 with pocket matches, as shown in Figure 2.
Bayonet socket 6 is stuck in the locating groove 4 of both sides, and operator can keep balance by controlling hand-held earflap 5, guarantees the success rate of anesthetic puncture.
Also can according to different surgery situation, regulate the position of hand-held earflap 5, operator can attempt the operating experience on each gear, finds optimum position and performs the operation.
This utility model combined anesthesia puncture needle pin chamber seat does not change the structure of original pin chamber seat, by means of only draw-in groove design, simply can increase and according to the hand-held earflap 5 of performance adjusting position, doctor can be contributed to and precisely implement puncture anesthesia, reduce operation risk, improve anaesthetic effect.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize this utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a combined anesthesia puncture needle pin chamber seat, comprising: body, and body two ends are respectively the arrival end of puncture needle and the stiff end in pin chamber, it is characterized in that, are provided with a guiding tube between described arrival end and stiff end, and described pin chamber is docked with described guiding tube; Described body outer surface is evenly provided with many grades of locating grooves, detachablely on locating groove is equipped with hand-held earflap, described hand-held earflap offers the bayonet socket with pocket matches.
2. combined anesthesia puncture needle pin chamber according to claim 1 seat, it is characterized in that, described body is rectangular body or cylindrical body.
3. combined anesthesia puncture needle pin chamber according to claim 1 seat, it is characterized in that, described guiding tube is conical guiding tube, and vertex of a cone end is connected with pin chamber.
4. combined anesthesia puncture needle pin chamber according to claim 2 seat, is characterized in that, when body is rectangular body, the relative dual-side of rectangular body is provided with locating groove.
5. combined anesthesia puncture needle pin chamber according to claim 1 seat, is characterized in that, the drops that the cross section in described pin chamber is big up and small down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520026324.2U CN204581438U (en) | 2015-01-15 | 2015-01-15 | Combined anesthesia puncture needle pin chamber seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520026324.2U CN204581438U (en) | 2015-01-15 | 2015-01-15 | Combined anesthesia puncture needle pin chamber seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204581438U true CN204581438U (en) | 2015-08-26 |
Family
ID=53917648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520026324.2U Expired - Fee Related CN204581438U (en) | 2015-01-15 | 2015-01-15 | Combined anesthesia puncture needle pin chamber seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204581438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104605918A (en) * | 2015-01-15 | 2015-05-13 | 江苏省华星医疗器械实业有限公司 | Needle cavity seat for combined anesthesia puncture needle |
-
2015
- 2015-01-15 CN CN201520026324.2U patent/CN204581438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104605918A (en) * | 2015-01-15 | 2015-05-13 | 江苏省华星医疗器械实业有限公司 | Needle cavity seat for combined anesthesia puncture needle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20220115 |