Visual acupotomy mirror for pain treatment

Abstract

The utility model discloses a visual acupotomy mirror for pain treatment, and relates to the technical field of surgical instruments, and the visual acupotomy mirror comprises an endoscope, a puncture outfit and a tubular acupotomy; the tubular needle knife comprises an adjusting handle, a tube body and a knife body; the whole tube body is of a circular tube-shaped structure, and one end of the tube body is fixedly connected with the adjusting handle; the adjusting handle is hollow, the middle of the adjusting handle is fixedly connected with the pipe body, and the pipe body is communicated with the interior of the adjusting handle. An opening in one end of the tube body far away from the adjusting handle is obliquely arranged, the outer wall of the opening in one end of the tube body far away from the adjusting handle is fixedly connected with the cutter body, and the end of the cutter body far away from the tube body is provided with a blade for performing loosening and stripping operation; the outer diameter of the puncture rod is smaller than the inner diameter of the tube body, so that the puncture rod on the puncture outfit can penetrate into the tube body; the outer diameter of an endoscope body on the endoscope is smaller than the inner diameter of a tube body, and the endoscope body can penetrate into the tube body. The technical effects that visual operation can be achieved in the operation process of the needle knife, and the probability of medical negligence is reduced can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of surgical instruments, in particular to a visual acupuncture mirror for pain treatment. Background Art

[0002] The needle knife is an operating tool used in the needle knife technique. Its appearance is similar to a tiny scalpel. In the treatment of soft tissue injury pain, the needle knife has its own unique operating principle (loosening and stripping). Because it is simple, convenient and cheap, it is widely welcomed by grassroots hospitals. Because the needle knife is small and has a diameter of about 1.0mm, there is no surgical incision during loosening and stripping, and the tissue is not fully exposed. It mainly relies on the operator's experience for loosening and stripping. Its small advantage is also a disadvantage. Safety accidents occur frequently. The loosening and stripping of the needle knife depends entirely on X-ray positioning, ultrasound positioning or the operator's experience to find the lesion. It is called "blind operation". Because it is impossible to see directly, the needle knife operation cannot understand the nature of the lesion and whether the operation (loosening and stripping) is thorough. For example, in the loosening of tenosynovitis, it is impossible to know whether the operation is completely loosened after the loosening, and the efficacy is greatly reduced. Loosening and stripping in a larger range is even more unreliable, such as the loosening of intervertebral disc herniation. No matter how small the needle knife is, it is still a knife. The blind operation of the needle knife is a dangerous behavior, and medical accidents are inevitable.

[0003] Based on this, the present invention designs a visual acupotomy mirror to solve the above problems. Utility Model Content

[0004] The present application provides a visual acupotomy mirror for pain treatment, thereby solving the technical problem in the prior art that the acupotomy is a blind operation during operation, which may lead to medical accidents; and achieves the technical effect that the acupotomy can be operated visually during operation, thereby reducing the probability of medical accidents.

[0005] The present application provides a visual acupotomology for pain treatment, comprising an endoscope, a puncture device and a tubular acupotomy; the tubular acupotomy comprises an adjusting handle, a tube body and a knife body; the tube body is a circular tubular structure as a whole, and one end of the tube body is fixedly connected to the adjusting handle; the adjusting handle is a T-shaped structure as a whole, and the adjusting handle is hollow inside, the middle part of the adjusting handle is fixedly connected to the tube body, and the tube body is connected to the inside of the adjusting handle; the opening at one end of the tube body away from the adjusting handle is inclined, and the outer wall of the opening at one end of the tube body away from the adjusting handle is fixedly connected to the knife body, and the end of the knife body away from the tube body has a blade for loosening and peeling operations; the outer diameter of the puncture rod is smaller than the inner diameter of the tube body, so that the puncture rod on the puncture device can penetrate into the tube body; the outer diameter of the mirror body on the endoscope is smaller than the inner diameter of the tube body, and the mirror body can penetrate into the tube body.

[0006] Furthermore, the endoscope includes an image processor, a connecting line, a control handle and a scope body, one end of the connecting line is connected to the input end of the image processor, and the other end of the connecting line is connected to the control handle, and a joystick is installed on the control handle; the control handle is connected to the scope body, and a light source and a camera are provided on the end of the scope body away from the control handle, and the shooting information of the camera is transmitted to the image processor through the connecting line.

[0007] Furthermore, the puncture device includes a puncture handle and a puncture rod, the puncture rod is fixed on the puncture handle, and an end of the puncture rod away from the puncture handle is provided with a sharp edge for channel puncture.

[0008] Furthermore, the three arms on the adjustment handle have openings; the two arms on the adjustment handle that are located on the same straight line are defined as side arms, and the arm that is perpendicular to the side arms is defined as a middle arm, wherein the axes of the tube body and the middle arm are located on the same straight line; valves are provided on the two side arms, and the two side arms are used as liquid inlet and liquid outlet ends respectively; the opening at one end of the middle arm away from the tube body is defined as an instrument port, and a mirror body port is provided on one side of the middle arm, the instrument port and the tube body are located on the same straight line, the puncture rod on the puncture device can penetrate into the tube body through the instrument port, and the mirror body on the endoscope can penetrate into the tube body through the mirror body port.

[0009] Furthermore, the blade of the blade body is a flush straight blade.

[0010] Furthermore, the blade body is a sharp-edged structure, the blade body is triangular in shape as a whole, and the blade tip of the blade body faces the end away from the tube body.

[0011] Furthermore, the blade body is an arc-shaped blade structure, the blade body is fan-shaped as a whole, and the arc of the blade body is oriented toward the end away from the tube body.

[0012] Furthermore, an inner hook is fixed on the knife body; the inner hook is fixed at one end of the knife body close to the opening of the tube body, and the hook tip of the inner hook faces the direction of the tube body.

[0013] Furthermore, the inner hook is located at the side of the blade body, so that when the puncture rod penetrates into the tube body, the inner hook and the tip of the puncture rod will not collide.

[0014] Furthermore, blades are provided on both ends of the inner hook body close to and far from the tube body.

[0015] One or more technical solutions provided in this application have at least the following technical effects or advantages:

[0016] A visual needle knife scope for pain treatment is provided, which includes an endoscope, a puncture device and a tubular needle knife; the tubular needle knife includes an adjusting handle, a tube body and a knife body; one end of the tube body is fixedly connected to the adjusting handle; the adjusting handle is hollow inside, the middle part of the adjusting handle is fixedly connected to the tube body, and the tube body is connected to the inside of the adjusting handle; the open outer wall of the end of the tube body away from the adjusting handle is fixedly connected to the knife body, and the end of the knife body away from the tube body has a blade for loosening and peeling operations; the technical problem in the prior art that the needle knife is blindly operated during operation, which may lead to medical accidents, is effectively solved; thereby achieving the technical effect that the needle knife can be visually operated during operation to reduce the probability of medical accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of an endoscope of a visualized acupotomoscope for pain treatment of the utility model;

[0018] Figure 2 It is a schematic diagram of a tubular acupotomy of a visualized acupotomy scope for pain treatment of the utility model;

[0019] Figure 3 This is a schematic diagram of the puncture device of the visualized acupotomoscope for pain treatment of the utility model;

[0020] Figure 4 It is a schematic diagram of the puncture device and tubular needle knife combination of the visual needle knife mirror for pain treatment of the utility model;

[0021] Figure 5 It is a schematic diagram of the combination of the mirror body and the tubular needle knife of the visualized needle knife mirror for pain treatment of the utility model;

[0022] Figure 6 A schematic diagram of a knife body of the visual acupotomology mirror for pain treatment of the utility model;

[0023] Figure 7 It is a schematic diagram of another blade body of the visualized acupotomology mirror for pain treatment of the utility model;

[0024] Figure 8 This is a schematic diagram of the inner hook of the visualized acupotomoscope for pain treatment of the utility model;

[0025] Fig. 9 It is a schematic side view of the inner hook of the visualized acupotomoscope for pain treatment of the utility model.

[0026] In the figure:

[0027] Endoscope 100, image processor 110, connecting line 120, control handle 130, scope body 140;

[0028] Puncture device 200, puncture handle 210, puncture rod 220;

[0029] The tubular needle knife 300 , the adjustment handle 310 , the liquid inlet end 311 , the liquid outlet end 312 , the instrument port 313 , the mirror body port 314 , the tubular body 320 , the knife body 330 , and the inner hook body 340 . DETAILED DESCRIPTION

[0030] To facilitate the understanding of the present invention, the present application will be described more comprehensively below with reference to the relevant drawings; the drawings show preferred embodiments of the present invention, but the present invention can be implemented in many different forms and is not limited to the embodiments described herein; on the contrary, the purpose of providing these embodiments is to enable a more thorough and comprehensive understanding of the disclosed content of the present invention.

[0031] It should be noted that the terms “vertical”, “horizontal”, “up”, “down”, “left”, “right” and similar expressions used in this document are only for illustrative purposes and do not represent the only implementation method.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the present invention are only for the purpose of describing specific implementation methods and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0033] Embodiment 1

[0034] like Figure 1 , Figure 2 and Figure 3As shown, the visual acupotomology for pain treatment of the present application includes an endoscope 100, a puncture device 200 and a tubular acupotomology 300; the endoscope 100 includes an image processor 110, a connecting line 120, a control handle 130 and a mirror body 140, one end of the connecting line 120 is connected to the input end of the image processor 110, and the other end of the connecting line 120 is connected to the control handle 130, and a joystick is installed on the control handle 130; the control handle 130 is connected to the mirror body 140, and a light source and a camera are provided on the end of the mirror body 140 away from the control handle 130, and the shooting information of the camera is transmitted through the connecting line 120 to the image processor 110; the endoscope 100 is a prior art and will not be described in detail here; the puncture device 200 includes a puncture handle 210 and a puncture rod 220, the puncture rod 220 is fixed to the puncture handle 210, and the end of the puncture rod 220 away from the puncture handle 210 is provided with a sharp edge for channel puncture; the tubular needle knife 300 includes an adjustment handle 310, a tube body 320 and a knife body 330; the tube body 320 is a circular tubular structure as a whole, and one end of the tube body 320 is fixedly connected to the adjustment handle 310; the adjustment handle 310 is a T-shaped structure as a whole, and the adjustment handle 310 is hollow inside, The middle part of the adjustment handle 310 is fixedly connected to the tube body 320, and the tube body 320 is connected to the inside of the adjustment handle 310; the three arm openings on the adjustment handle 310; the two arms on the adjustment handle 310 located on the same straight line are defined as side arms, and the arm perpendicular to the side arms is defined as the middle arm, wherein the axes of the tube body 320 and the middle arm are located on the same straight line; valves are provided on the two side arms, and the two side arms are used as the liquid inlet end 311 and the liquid outlet end 312 respectively; the opening at one end of the middle arm away from the tube body 320 is the instrument port 313, and a mirror body port 314 is provided on one side of the middle arm, and the instrument port 313 is located on the same straight line as the tube body 320; the opening at one end of the tube body 320 away from the adjusting handle 310 is inclined, and the outer wall of the opening at one end of the tube body 320 away from the adjusting handle 310 is fixedly connected to the knife body 330, and the knife body 330 has a blade at one end away from the tube body 320 for performing loosening and peeling operations; the outer diameter of the puncture rod 220 is smaller than the inner diameter of the tube body 320, so that the puncture rod 220 can penetrate into the tube body 320; the outer diameter of the mirror body 140 is smaller than the inner diameter of the tube body 320, and the mirror body 140 on the endoscope 100 can penetrate into the tube body 320 through the mirror body opening 314.

[0035] Preferably, the length of the puncture rod 220 is not less than the length of the tubular needle knife 300.

[0036] Preferably, the outer diameter of the puncture rod 220 is 0.05 mm to 0.3 mm smaller than the inner diameter of the tube body 320 .

[0037] Preferably, the blade of the knife body 330 in this embodiment is a straight blade that is flush with that of a small needle knife.

[0038] like Figure 4 and Figure 5 As shown, when the visual acupotomology mirror for pain treatment of the embodiment of the present application is actually operated, the steps are as follows:

[0039] S1: Make a minimally invasive opening at the corresponding position on the patient's body in advance;

[0040] S2: inserting the puncture rod 220 into the tube body 320 through the instrument port 313, so that the puncture device 200 drives the tubular needle knife 300 into the patient's body through the minimally invasive opening, and punctures to establish a channel;

[0041] S3: After the puncture is completed, the puncture device 200 is withdrawn, and the scope 140 is inserted into the tube body 320 through the scope opening 314, and the control handle 130 is connected to the image processor 110 through the connecting line 120. At this time, the top of the scope 140 transmits the captured image to the image processor 110;

[0042] S4: The shooting angle and shooting position are controlled by the control handle 130, and the tubular needle knife 300 is operated at the same time, and the knife body 330 is used to perform a loosening and peeling operation. At this time, physiological saline can be filled into the tube body 320 through the liquid inlet end 311 to clean the shooting position, and then the physiological saline is discharged through the liquid outlet end 312;

[0043] S5: During the operation, a corresponding instrument can be selected to be inserted into the lesion through the instrument port 313 for operation;

[0044] S6: After the operation is completed, the instrument and the mirror body 140 are withdrawn, and then the tubular needle knife 300 is withdrawn, and then the doctor treats the wound.

[0045] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0046] 1. The tubular needle knife 300 can be operated visually during operation, thereby reducing the probability of medical accidents. Through the camera of the endoscope 100 and the image processor 110, the doctor can observe the surgical area in real time, thereby improving the accuracy and safety of the surgery.

[0047] 2. Through the improvement of visualization, the lesion can be located more accurately during the operation, and the loosening and stripping operation of the knife body 330 is more convenient and accurate. The inclined opening of the tubular needle knife 300 and the design of the knife body 330 enable it to perform the loosening and stripping operation more flexibly to meet different surgical needs;

[0048] 3. The function of the needle knife is integrated into the tubular needle knife 300, so there is no need to frequently replace and install the needle knife during operation, which reduces the difficulty of operation;

[0049] 4. Using the trocar 200 and the tubular needle knife 300 for surgery can reduce damage to surrounding tissues, reduce the patient's pain and recovery time;

[0050] 5. By adjusting the liquid inlet 311, the liquid outlet 312 and the instrument port 313 on the handle 310, the doctor can conveniently control the inlet and outlet of the liquid and the use of the instrument, thereby improving the efficiency of the operation;

[0051] 6. The whole device is compact in design, easy to carry and store, and also suitable for use in limited spaces such as operating rooms;

[0052] 7. Through the instrument port 313 of the middle arm and the mirror body port 314, it is compatible with other medical devices, expanding the function and application range.

[0053] Embodiment 2

[0054] In the above-mentioned embodiment, if more complex tissue is encountered during use, when using a traditional straight blade, it may be necessary to cause certain damage to the surrounding tissue before operation; the embodiment of the present application is optimized to a certain extent based on the above-mentioned embodiment.

[0055] like Figure 6 As shown, the blade body 330 is a sharp-edged structure, the blade body 330 is triangular in shape as a whole, and the tip of the blade body 330 faces the end away from the tube body 320.

[0056] like Figure 7 As shown, another type of the knife body 330 is an arc-shaped blade structure, the knife body 330 is fan-shaped as a whole, and the arc of the knife body 330 faces the end away from the tube body 320; specifically, a tubular needle knife 300 containing different types of knife bodies 330 can be selected according to different fields of use.

[0057] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0058] 1. By setting different types of blades 330, the usage scenarios are more abundant and accurate;

[0059] 2. The design of pointed or curved blades can cut tissue more accurately and reduce damage to surrounding tissues. Compared with traditional straight blades, they can better adapt to the shape of tissues when entering the human body and reduce the risk of accidental injury to normal tissues;

[0060] 3. As tissue damage is reduced, the patient's pain may also be reduced accordingly. The curved blade design may produce a smoother cutting surface during cutting, further reducing the patient's discomfort.

[0061] 4. The design of sharp or curved blades may make it easier for doctors to grasp and control the cutting depth and direction during operation, thereby improving the efficiency of surgical operations;

[0062] 5. Precise cutting and reduced tissue damage may reduce the risk of postoperative infection. Because tissue damage is less, the chance of bacterial invasion is correspondingly reduced, which is conducive to postoperative wound healing.

[0063] Embodiment 3

[0064] In the above-mentioned embodiment, if a relatively complex and tiny soft tissue structure is encountered during use, a simple loosening and peeling operation cannot perform a targeted operation; the embodiment of the present application is optimized to a certain extent on the basis of the first embodiment.

[0065] like Figure 8 and Fig. 9 As shown, an inner hook body 340 is also fixed on the blade body 330 ; the inner hook body 340 is fixed at one end of the blade body 330 close to the opening of the tube body 320 , and the hook tip of the inner hook body 340 faces the direction of the tube body 320 .

[0066] Preferably, the inner hook 340 is located at the side of the blade body 330 , so that when the puncture rod 220 penetrates into the tube body 320 , the inner hook 340 and the tip of the puncture rod 220 will not conflict with each other.

[0067] Preferably, blades are provided on both ends of the inner hook body 340 close to and away from the tube body 320 .

[0068] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0069] 1. By providing the inner hook body 340, the tubular needle knife 300 can be operated by pulling, hooking, scratching, etc., which makes it more flexible to use and can adapt to a wider range of usage scenarios;

[0070] 2. The design of the inner hook body 340 helps to better grasp or locate tissue during surgery, thereby improving the operability and accuracy of the surgery.

[0071] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A visual acupotomoscope for pain treatment, characterized in that: The invention comprises an endoscope (100), a puncture device (200) and a tubular needle knife (300); the tubular needle knife (300) comprises an adjustment handle (310), a tube body (320) and a knife body (330); the tube body (320) is a circular tube structure as a whole, and one end of the tube body (320) is fixedly connected to the adjustment handle (310); the adjustment handle (310) is a T-shaped structure as a whole, and the adjustment handle (310) is hollow inside, the middle part of the adjustment handle (310) is fixedly connected to the tube body (320), and the tube body (320) is connected to the inside of the adjustment handle (310); the opening of one end of the tube body (320) away from the adjustment handle (310) is inclined, and the outer wall of the opening of one end of the tube body (320) away from the adjustment handle (310) is connected to the knife body. The puncture device (200) is fixedly connected to the tube body (330), and the end of the knife body (330) away from the tube body (320) is provided with a knife blade for performing a loosening and peeling operation; the puncture device (200) comprises a puncture handle (210) and a puncture rod (220), the puncture rod (220) is fixed to the puncture handle (210), and the end of the puncture rod (220) away from the puncture handle (210) is provided with a sharp edge for channel puncture; the outer diameter of the puncture rod (220) is smaller than the inner diameter of the tube body (320), so that the puncture rod (220) on the puncture device (200) can penetrate into the tube body (320); the outer diameter of the mirror body (140) on the endoscope (100) is smaller than the inner diameter of the tube body (320), so that the mirror body (140) can penetrate into the tube body (320).

2. The visual acupotomology mirror for pain treatment according to claim 1, characterized in that: The endoscope (100) comprises an image processor (110), a connecting line (120), a control handle (130) and a scope body (140); one end of the connecting line (120) is connected to an input end of the image processor (110), and the other end of the connecting line (120) is connected to the control handle (130); a joystick is mounted on the control handle (130); the control handle (130) is connected to the scope body (140); a light source and a camera are mounted on one end of the scope body (140) away from the control handle (130); and shooting information of the camera is transmitted to the image processor (110) via the connecting line (120).

3. The visual acupotomology mirror for pain treatment according to claim 1, characterized in that: The three arm openings on the adjustment handle (310) are defined as side arms, and the arm perpendicular to the side arms is defined as a middle arm, wherein the axes of the tube body (320) and the middle arm are located on the same straight line; valves are provided on the two side arms, and the two side arms are used as a liquid inlet end (311) and a liquid outlet end (312) respectively; an opening at one end of the middle arm away from the tube body (320) is defined as an instrument opening (313), and a mirror body opening (314) is defined on one side of the middle arm; the instrument opening (313) and the tube body (320) are located on the same straight line, and the puncture rod (220) on the puncture device (200) can penetrate into the tube body (320) through the instrument opening (313), and the mirror body (140) on the endoscope (100) can penetrate into the tube body (320) through the mirror body opening (314).

4. The visual acupotomology mirror for pain treatment according to claim 1, characterized in that: The blade of the blade body (330) is a flat straight blade.

5. The visual acupotomology mirror for pain treatment according to claim 1, characterized in that: The blade body (330) is a sharp-edged structure; the blade body (330) is in a triangular shape as a whole, and the blade tip of the blade body (330) faces the end away from the tube body (320).

6. The visual acupotomology mirror for pain treatment according to claim 1, characterized in that: The blade body (330) is an arc-shaped blade structure, the blade body (330) is fan-shaped as a whole, and the arc of the blade body (330) faces the end away from the tube body (320).

7. The visual acupotomoscope for pain treatment according to any one of claims 3 to 6, characterized in that: An inner hook body (340) is also fixed on the blade body (330); the inner hook body (340) is fixed to an end of the blade body (330) close to the opening of the tube body (320), and the hook tip of the inner hook body (340) faces the direction of the tube body (320).

8. The visual acupotomology mirror for pain treatment according to claim 7, characterized in that: The inner hook body (340) is located at the side of the blade body (330), so that when the puncture rod (220) penetrates into the tube body (320), the inner hook body (340) and the tip of the puncture rod (220) will not collide.

9. The visual acupotomology mirror for pain treatment according to claim 8, characterized in that: The inner hook body (340) has blades on both ends close to and away from the tube body (320).

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