CN221635961U - Star ganglion retarding needle - Google Patents
Star ganglion retarding needle Download PDFInfo
- Publication number
- CN221635961U CN221635961U CN202322502477.7U CN202322502477U CN221635961U CN 221635961 U CN221635961 U CN 221635961U CN 202322502477 U CN202322502477 U CN 202322502477U CN 221635961 U CN221635961 U CN 221635961U
- Authority
- CN
- China
- Prior art keywords
- needle
- puncture needle
- medicine outlet
- connecting handle
- outer side
- 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.)
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Links
- 208000003098 Ganglion Cysts Diseases 0.000 title claims abstract description 9
- 208000005400 Synovial Cyst Diseases 0.000 title claims abstract description 9
- 230000000979 retarding effect Effects 0.000 title description 3
- 239000003814 drug Substances 0.000 claims abstract description 43
- 230000000903 blocking effect Effects 0.000 claims abstract description 16
- 210000004686 stellate ganglion Anatomy 0.000 claims description 9
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 5
- 208000002193 Pain Diseases 0.000 description 3
- 230000036407 pain Effects 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000202 analgesic effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000001595 mastoid Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
- 210000002832 shoulder Anatomy 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a star ganglion blocking needle, which belongs to the technical field of medical instruments, and particularly relates to a star ganglion blocking needle, comprising a connecting handle, wherein a thread groove is formed in the connecting handle, a puncture needle is connected with the connecting handle, an external thread is formed at the outer side of the puncture needle corresponding to the connecting position of the connecting handle, a medicine outlet is formed at the front end of the puncture needle, the medicine outlet is arranged at the rear of the tip of the puncture needle corresponding to the medicine outlet, in order to ensure that medicine is injected according to a set direction, a medicine outlet direction indication corresponding to the medicine outlet is formed at the outer side of the connecting handle, the medicine outlet position is transferred to the rear of the tip of the corresponding puncture needle, after the puncture needle enters, the needle withdrawing operation is not needed, the operator growing period and the operation time are shortened, in order to ensure that the puncture needle is not excessively deep and accidentally penetrated into deeper tissues, a scale mark for marking the puncture depth is formed at the outer side of the puncture needle, and in order to ensure that medicine is injected according to the set direction, and a medicine outlet direction indication corresponding to the medicine outlet is formed at the outer side of the connecting handle.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a stellate ganglion retarding needle.
Background
The stellate ganglion block is a common technique of pain department, has good analgesic effect, and is used for treating various pains and non-painful diseases such as pains of head, face, ears, nose, throat, mouth, neck, shoulder and upper limbs. But the requirements for the penetrator during the blocking process are high. Among them, a well-known technical action is to push a small amount of needles after the needle tip reaches the bone.
The specific process is that a 7-gauge needle is used for perpendicularly inserting a needle into the skin at the position of two transverse fingers (the annular cartilage plane is equivalent to the transverse process of the sixth cervical vertebra) above the front edge chest lock joint of the esophagus and the chest lock mastoid, a common patient can touch the transverse process of the seventh cervical vertebra by using the tip of the index finger, guide the needle insertion, puncture for about 2-3 cm to touch the bone, indicate that the needle tip reaches the front and outer sides of the transverse process of the seventh cervical vertebra, withdraw the needle a little, suck back and have no blood, and then inject local anesthesia medicine.
For a novice or an operator with little puncture experience, the control of needle withdrawal is difficult to grasp, and thus a nerve blocking needle is provided that does not require needle withdrawal.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide the star ganglion blocking needle, by transferring the position of the medicine outlet to the rear of the needle tip of the corresponding puncture needle, after the puncture needle enters, the medicine is directly injected without the needle withdrawing operation, the growth period and the operation time of an operator are shortened, in addition, in order to ensure that the puncture needle is not too deep and accidentally penetrated into deeper tissues, the outer side of the puncture needle is provided with a scale mark for marking the puncture depth. In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
A stellate ganglion blocking needle, comprising:
a connecting handle used as a connecting base frame is internally provided with a thread groove;
the puncture needle is connected with the connecting handle, an external thread is arranged at the outer side of the puncture needle corresponding to the connecting position of the connecting handle, and the external thread is in threaded fit with the thread groove;
the front end of the puncture needle is provided with a medicine outlet which is arranged at the rear of the tip of the puncture needle and is 0.2mm-0.4mm away from the tip of the needle.
As a preferred embodiment of a stellate ganglion blocking needle of the present utility model, wherein: and a medicine outlet direction indication corresponding to the medicine outlet is arranged on the outer side of the connecting handle.
As a preferred embodiment of a stellate ganglion blocking needle of the present utility model, wherein: the outer side of the puncture needle is provided with a scale mark for marking the puncture depth.
As a preferred embodiment of a stellate ganglion blocking needle of the present utility model, wherein: the left side and the right side of the connecting handle are both adhered with a plurality of groups of anti-slip adhesive tapes, and the plurality of groups of anti-slip adhesive tapes are arranged at equal intervals in a linear manner along the outer side of the connecting handle.
As a preferred embodiment of a stellate ganglion blocking needle of the present utility model, wherein: the rear end of the puncture needle is communicated with a connecting tail pipe.
Compared with the prior art: through transferring medicine outlet position to the setting of corresponding pjncture needle point rear, after the pjncture needle gets into, need not to carry out the operation of moving back the needle, directly inject the medicine, shortened operator's growth cycle and operating time to, in order to ensure that the pjncture needle is not too dark, the unexpected more deep tissue that pierces, the scale mark to mark the penetration depth has been seted up in the pjncture needle outside, simultaneously, in order to ensure that the medicine is injected according to the established direction, the drug outlet direction instruction that corresponds the setting with the medicine outlet has been seted up in the connecting handle outside.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 3 is a schematic view of a part of the structure of the present utility model.
In the figure: 100 connecting handles, 101 medicine outlet direction indication, 102 anti-slip adhesive tapes, 110 thread grooves, 200 puncture needles, 201 medicine outlet, 202 scale marks, 210 external threads and 220 connecting tail pipes.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a star ganglion blocking needle, through transferring the position of medicine outlet to the back of needle tip of the correspondent puncture needle to set up, after the puncture needle enters, needn't withdraw the needle operation, inject the medicament directly, has shortened operator's growth cycle and operating time, and, in order to ensure the puncture needle is not too deep, the unexpected penetration is deeper tissue, the outside of the puncture needle has set up the scale mark to mark penetration depth, please refer to fig. 1-3, including, connect the shank 100 and puncture needle 200;
1-3, as a connecting handle 100 of the connecting base frame, a threaded groove 110 is formed in the connecting handle 100, in order to ensure that the medicine is injected according to a given direction, a medicine outlet direction indication 101 corresponding to a medicine outlet 201 is formed on the outer side of the connecting handle 100, a plurality of groups of anti-slip adhesive tapes 102 are adhered to the left side and the right side of the connecting handle 100, and the plurality of groups of anti-slip adhesive tapes 102 are arranged in a linear equidistant manner along the outer side of the connecting handle 100;
1-3, the puncture needle 200 is connected with the connecting handle 100, an external thread 210 is formed at the outer side of the puncture needle 200 corresponding to the connecting position with the connecting handle 100, the external thread 210 is in threaded fit with the thread groove 110, and the puncture needle 200 is connected with the connecting handle 100 through the threaded groove 110 and the external thread 210 in threaded fit, so that the puncture needle is convenient to mount and dismount, convenient to assemble and use subsequently, and is packaged, stored and transported;
The front end of the puncture needle 200 is provided with a medicine outlet 201, the medicine outlet 201 is arranged corresponding to the rear of the needle tip of the puncture needle 200, the position of the medicine outlet 201 is transferred to the rear of the needle tip of the corresponding puncture needle 200, after the puncture needle 200 enters, no needle withdrawal operation is needed, the growth period and the operation time of an operator are shortened, the distance from the needle tip to the medicine outlet is 0.2mm-0.4mm (the distance from the needle tip to the medicine outlet is 0.4mm, and the distance from the needle tip to the medicine outlet is 0.2 mm), in order to ensure that the puncture needle is not too deep and accidentally penetrated into deeper tissues, a scale mark 202 for marking the puncture depth is arranged outside the puncture needle 200, and the rear end of the puncture needle 200 is communicated with a connecting tail tube 220.
Working principle: when the utility model is used, the medicine outlet 201 is transferred to the rear of the needle tip of the corresponding puncture needle 200, after the puncture needle 200 enters, the medicine is directly injected without the needle withdrawing operation, the growth period and the operation time of an operator are shortened, in addition, in order to ensure that the puncture needle does not accidentally penetrate deeper tissues too deeply, the outer side of the puncture needle 200 is provided with a scale mark 202 for marking the puncture depth, and in order to ensure that the medicine is injected according to a set direction, the outer side of the connecting handle 100 is provided with a medicine outlet direction indication 101 corresponding to the medicine outlet 201.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A stellate ganglion blocking needle comprising:
a connecting handle (100) used as a connecting base frame, wherein a thread groove (110) is formed in the connecting handle (100);
The puncture needle (200) is connected with the connecting handle (100), an external thread (210) is arranged at the outer side of the puncture needle (200) corresponding to the connecting position of the connecting handle (100), and the external thread (210) is in threaded fit with the thread groove (110);
the front end of the puncture needle (200) is provided with a medicine outlet (201), and the medicine outlet (201) is arranged at the rear of the needle tip of the puncture needle (200) and is 0.2mm-0.4mm away from the needle tip.
2. The star-shaped ganglion blocking needle according to claim 1, wherein the outer side of the connecting handle (100) is provided with a medicine outlet direction indication (101) which is arranged corresponding to the medicine outlet (201).
3. A star ganglion blocking needle according to claim 1, wherein the outer side of the puncture needle (200) is provided with graduation marks (202) for marking the puncture depth.
4. The star-shaped ganglion blocking needle according to claim 1, wherein a plurality of groups of anti-slip adhesive tapes (102) are adhered to the left side and the right side of the connecting handle (100), and the plurality of groups of anti-slip adhesive tapes (102) are arranged in a linear equidistant manner along the outer side of the connecting handle (100).
5. A stellate ganglion blocking needle according to claim 1, wherein the rear end of the puncture needle (200) is provided with a connecting tail tube (220) in communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322502477.7U CN221635961U (en) | 2023-09-15 | 2023-09-15 | Star ganglion retarding needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322502477.7U CN221635961U (en) | 2023-09-15 | 2023-09-15 | Star ganglion retarding needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221635961U true CN221635961U (en) | 2024-09-03 |
Family
ID=92516458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322502477.7U Active CN221635961U (en) | 2023-09-15 | 2023-09-15 | Star ganglion retarding needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221635961U (en) |
-
2023
- 2023-09-15 CN CN202322502477.7U patent/CN221635961U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |