CN220236980U

CN220236980U - Epidural puncture probe for anesthesia department

Info

Publication number: CN220236980U
Application number: CN202321146808.1U
Authority: CN
Inventors: 唐强
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-13
Filing date: 2023-05-13
Publication date: 2023-12-26
Anticipated expiration: 2033-05-13

Abstract

The utility model provides an epidural puncture probe for anesthesia department, which comprises a first probe pipeline and a second probe pipeline. The medical staff can pass the finger through the finger fixing ring when using the auxiliary mechanism to locate the fixing frame at the puncture position firstly and then to pass the second probe pipeline through the fixing groove when anesthesia puncture is carried out, the needle head at the front end of the second probe pipeline is used for puncturing, when the puncture pipeline is found to be insufficient, the medical staff can stretch the second probe pipeline previously, the first probe pipeline is exposed, the length of the pipeline is increased, accidents are avoided, meanwhile, probes with different lengths do not need to be replaced, the needle head and the pipeline are required to be fixed after puncture is completed, the medical staff can rotate the supporting plate to the proper position through the rotating button, the needle head and the pipeline are prevented from sliding down, and the auxiliary effect on the probe main body is achieved.

Description

Epidural puncture probe for anesthesia department

Technical Field

The utility model relates to the technical field related to medical instruments, in particular to an epidural puncture probe for anesthesia department.

Background

An epidural puncture probe for anesthesia department is a medical instrument used in medical operation of anesthesia department, and performs anesthesia operation by puncturing the outside of the epidural, injecting a anesthetic into the epidural or sampling. It is often used in the operation such as epidural anesthesia and epidural hematoma drainage of lower and middle lumbar regions.

Through searching, the patent with the publication number of CN202221883023.8 discloses a temporary catheter puncture probe for dialysis, and the patent proposes that a guide wire pipeline is added for inserting a guide wire, a small part of the guide wire can be inserted in advance at the guide wire pipeline before the puncture probe is inserted, and after success is confirmed, the guide wire is directly fed in all, so that the intubation time is reduced, and the pain of a patient in long-time tolerance of head braking is relieved; the first elastic sheet and the second elastic sheet are added, so that bleeding and gushing of wounds can be avoided, massive blood loss can be caused, repeated exposure of the wounds can be avoided, and the wounds are infected, but after puncture is completed, whether epidural puncture is successful or not is ensured by checking, the fixed needle head and the pipeline are required to be fixed, and the needle head is ensured not to fall off or the steel needle is ensured to be twisted, so that the epidural puncture probe for anesthesia department is particularly required.

Disclosure of Invention

The utility model aims to provide an epidural puncture probe for anesthesia department, which aims to solve the problems that in the prior art, after puncture is completed, the epidural puncture probe needs to be checked to ensure that whether epidural puncture is successful or not, a fixed needle head and a pipeline need to be fixed, and the needle head is prevented from falling off or a steel needle is prevented from being distorted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an epidural puncture probe of department of anesthesia, includes probe main part and complementary unit, the top of probe main part is connected with complementary unit, and complementary unit includes first probe pipeline and second probe pipeline, the top of probe main part is connected with first probe pipeline, the top of first probe pipeline is connected with the second probe pipeline.

Preferably, the auxiliary mechanism comprises a first probe pipeline, a second probe pipeline, a fixing frame, a fixing groove, a finger fixing ring, a rotating button and a supporting plate, wherein the second probe pipeline is arranged at the top end of the first probe pipeline, the fixing frame is arranged on the side face of the second probe pipeline, the fixing groove is arranged at the top end of the fixing frame, the finger fixing ring is arranged at the bottom end of the fixing groove, the rotating button is arranged in the fixing frame, and one end of the rotating button is connected with the supporting plate.

Preferably, the second probe pipeline is connected with the first probe pipeline through a clamping groove, and the second probe pipeline is matched with the first probe pipeline in size.

Preferably, the fixing frame is movably connected with the first probe pipeline, and the fixing frame is tightly attached to the first probe pipeline.

Preferably, the fixing groove is connected with the fixing frame through a screw, and the fixing groove is semicircular.

Preferably, the welding is adopted between the finger fixing ring and the fixing frame, and the side surface of the finger fixing ring is provided with a semicircular groove.

Preferably, the supporting plate and the fixing frame form a rotating structure through the rotating button, and welding is adopted between the supporting plate and the rotating button.

Preferably, the rotary button is connected with the probe body through a clamping groove, and the rotary button is matched with the probe body in size.

Compared with the prior art, the utility model has the beneficial effects that: this auxiliary mechanism, through first probe pipeline, the second probe pipeline, the mount, fixed recess, the fixed ring of finger, the setting of swivel button and backup pad, medical personnel fix the mount in puncture position earlier, later when carrying out anesthesia puncture, medical personnel can pass the fixed ring of finger with the finger, pass fixed recess with the second probe pipeline, puncture through the syringe needle of second probe pipeline front end, when finding that puncture pipeline is not enough, medical personnel can stretch the second probe pipeline in advance, make first probe pipeline expose, increase pipeline length, avoid appearing unexpected, also need not to replace the probe of different length simultaneously, then after accomplishing the puncture, need fix fixed syringe needle and pipeline, medical personnel can rotate the backup pad to suitable position through the swivel button, support through the angle of backup pad and mount, avoid fixed syringe needle and pipeline landing, thereby accomplish the effect to the auxiliary of probe main part.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of the co-operation structure of the probe body, the first probe tube and the second probe tube according to the present utility model;

FIG. 3 is a schematic view showing the mutual cooperation structure of the fixing frame, the fixing groove, the finger fixing ring, the rotary button and the supporting plate;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Reference numerals in the drawings: 1. a probe body; 2. an auxiliary mechanism; 201. a first probe tube; 202. a second probe tube; 203. a fixing frame; 204. a fixing groove; 205. a finger securing ring; 206. a rotation knob; 207. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an epidural puncture probe of department of anesthesia, includes probe main part 1 and complementary unit 2, and the top of probe main part 1 is connected with complementary unit 2, and complementary unit 2 includes first probe pipeline 201 and second probe pipeline 202, and the top of probe main part 1 is connected with first probe pipeline 201, and the top of first probe pipeline 201 is connected with second probe pipeline 202.

Further, the auxiliary mechanism 2 comprises a first probe pipe 201, a second probe pipe 202, a fixing frame 203, a fixing groove 204, a finger fixing ring 205, a rotating button 206 and a supporting plate 207, wherein the second probe pipe 202 is arranged at the top end of the first probe pipe 201, the fixing frame 203 is arranged on the side face of the second probe pipe 202, the fixing groove 204 is arranged at the top end of the fixing frame 203, the finger fixing ring 205 is arranged at the bottom end of the fixing groove 204, the rotating button 206 is arranged in the fixing frame 203, one end of the rotating button 206 is connected with the supporting plate 207, the fixing frame 203 is positioned at a puncture position by medical staff, then when anesthesia puncture is carried out, the medical staff can pass fingers through the finger fixing ring 205, pass the second probe pipe 202 through the fixing groove 204, puncture is carried out through a needle head at the front end of the second probe pipe 202, when the puncture pipe is found to be insufficient, the medical staff can stretch the second probe pipe 202 in advance, the first probe pipe 201 is exposed, the length of the pipe is increased, meanwhile, probes with different lengths are not needed to be replaced, the medical staff can not need to fix the fixing needle and the fixing frame 203 after the puncture is completed, one end of the fixing frame is connected with the supporting plate 207, the medical staff can pass through the rotating button 207 to the supporting plate 207 and the proper supporting plate 203, and the needle can be prevented from sliding down to the main body 1 through the fixing frame and supporting plate, and supporting the needle 1.

Further, the second probe pipe 202 is connected with the first probe pipe 201 through a clamping groove, and the second probe pipe 202 is matched with the first probe pipe 201 in size, so that the length adjustment of the medical staff can be assisted.

Further, the fixing frame 203 is movably connected with the first probe pipeline 201, and the fixing frame 203 is tightly attached to the first probe pipeline 201, so that the pipeline can be supported.

Further, the fixing groove 204 is connected with the fixing frame 203 by a screw, and the fixing groove 204 is semicircular, so that the smooth fitting of the pipeline can be assisted.

Further, the finger fixing ring 205 is welded to the fixing frame 203, and a semicircular groove is formed on the side surface of the finger fixing ring 205, so that the medical staff can be assisted in puncturing.

Further, the support plate 207 and the fixing frame 203 form a rotating structure by the rotating button 206, and the fixing frame 203 can be fixed by welding between the support plate 207 and the rotating button 206.

Further, the rotation button 206 is connected with the probe body 1 by a clamping groove, and the rotation button 206 is matched with the probe body 1 in size, so that the angle of the support plate 207 can be freely adjusted.

Working principle: when the device is needed to be used, firstly, the device is moved to a required position, then a medical staff firstly positions the fixing frame 203 at a puncture position, then when anesthesia puncture is carried out, the medical staff can pass fingers through the finger fixing ring 205, pass the second probe pipeline 202 through the fixing groove 204, puncture is carried out through the needle head at the front end of the second probe pipeline 202, when the puncture pipeline is found to be insufficient, the medical staff can stretch the second probe pipeline 202 in advance, expose the first probe pipeline 201, increase the pipeline length, avoid accidents, and meanwhile, do not need to replace probes with different lengths, then after the puncture is completed, the fixing needle head and the pipeline need to be fixed, the medical staff can rotate the supporting plate 207 to a proper position through the rotating button 206, support through the angles of the supporting plate 207 and the fixing frame 203, the fixing needle head and the pipeline are prevented from sliding down, and thus the use process of the epidural puncture probe for anesthesia department is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anesthesia department epidural puncture probe, includes probe main part (1) and complementary unit (2), its characterized in that: the probe comprises a probe body (1), and is characterized in that an auxiliary mechanism (2) is connected to the top end of the probe body (1), the auxiliary mechanism (2) comprises a first probe pipeline (201) and a second probe pipeline (202), the first probe pipeline (201) is connected to the top end of the probe body (1), and the second probe pipeline (202) is connected to the top end of the first probe pipeline (201).

2. The epidural puncture probe of anesthesia department according to claim 1, wherein the auxiliary mechanism (2) comprises a first probe pipe (201), a second probe pipe (202), a fixing frame (203), a fixing groove (204), a finger fixing ring (205), a rotating knob (206) and a supporting plate (207), the top end of the first probe pipe (201) is provided with the second probe pipe (202), the side surface of the second probe pipe (202) is provided with the fixing frame (203), the top end of the fixing frame (203) is provided with the fixing groove (204), the bottom end of the fixing groove (204) is provided with the finger fixing ring (205), the inside of the fixing frame (203) is provided with the rotating knob (206), and one end of the rotating knob (206) is connected with the supporting plate (207).

3. An epidural puncture probe according to claim 2, characterized in that the second probe tube (202) is connected to the first probe tube (201) by a clamping groove, and the second probe tube (202) is matched to the first probe tube (201) in size.

4. The epidural puncture probe of anesthesia department according to claim 2, characterized in that the fixing frame (203) is movably connected with the first probe pipeline (201), and the fixing frame (203) is tightly attached to the first probe pipeline (201).

5. An epidural puncture probe according to claim 2, characterized in that the fixing groove (204) is connected with the fixing frame (203) by a screw, and the fixing groove (204) is semicircular.

6. An epidural puncture probe according to claim 2, characterized in that the finger fixing ring (205) and the fixing frame (203) are welded, and a semicircular groove is arranged on the side surface of the finger fixing ring (205).

7. An epidural puncture probe according to claim 2, characterized in that the support plate (207) and the fixing frame (203) form a rotating structure through a rotating button (206), and welding is performed between the support plate (207) and the rotating button (206).

8. An epidural puncture probe according to claim 2, characterized in that the rotation button (206) is connected with the probe body (1) by a clamping groove, and the rotation button (206) is matched with the probe body (1) in size.