Ultrasonic probe fixing device
By designing an ultrasound probe fixation device, which uses a clamping seat and a bracket to stabilize the ultrasound probe, the problem of easy swinging of the ultrasound probe and movement of the tumor during minimally invasive excision surgery of breast tumors is solved, improving detection accuracy and surgical safety, and reducing patient suffering.
Patent Information
- Application Number
- CN202422802797.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2034-11-18
AI Technical Summary
In minimally invasive excision surgery for breast tumors, the ultrasound probe needs to be held by hand throughout the procedure and is prone to swinging, which affects the detection results. The easy movement of the tumor increases the difficulty and risk of the surgery and causes pain to the patient.
An ultrasound probe fixation device is designed, including a clamping seat, a tail stabilizer, and a probe stabilizing ring. The device uses an inflatable soft balloon to contact the skin and stabilizes the ultrasound probe through the clamping seat and the support, reducing swaying and tumor movement, and lowering the difficulty and risk of surgery.
It improves the stability and detection accuracy of ultrasound probes, reduces surgical difficulty and patient suffering, and minimizes damage to normal tissues.
Smart Images
Figure CN223773794U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of ultrasonic probe auxiliary parts, especially relates to an ultrasonic probe fixing device. BACKGROUND
[0002] In the process of carrying out minimally invasive rotary cutting of breast tumor under ultrasonic guidance, the ultrasonic probe needs to be continuously used to contact the breast to continuously monitor the position of the tumor, which requires medical staff to hold the ultrasonic probe throughout the operation process, and the contact area between the ultrasonic probe and the skin is small, which is easy to swing and affect the detection result, and the stability of the staff holding is extremely high, and the working strength is extremely great, and in the monitoring process, the tumor will move due to the compression of the ultrasonic probe on the breast, and it is necessary to continuously fix the skin around the tumor with fingers, adjust the probe, and then adjust the position of the rotary cutter in the breast, which will further increase the difficulty and risk of the operation, and even increase the damage to the normal tissue, and the patient will also increase the pain.
[0003] Therefore, it is necessary to provide a device which can not only reduce the working strength of medical staff, but also limit the tumor in the breast simply to assist the minimally invasive rotary cutting of breast tumor to be better performed. UTILITY MODEL CONTENT
[0004] The utility model aims at providing an ultrasonic probe fixing device to solve the technical problems that the ultrasonic probe needs to be held by medical staff throughout the process of breast tumor resection, and the tumor is easy to move under the extrusion of the ultrasonic probe.
[0005] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows:
[0006] An ultrasonic probe fixing device comprises a clamping seat, a tail stabilizing frame and a probe stabilizing ring, the clamping seat is arched, the tail stabilizing frame is detachably arranged on the side surface of the upper end of the clamping seat, the probe stabilizing ring is fixed with the tail stabilizing frame and points to the arched space of the clamping seat, the inner diameter of the probe stabilizing ring is matched with the size of the holding end of the ultrasonic probe, and a wire slot through which the signal line of the ultrasonic probe can pass is formed in the probe stabilizing ring.
[0007] The bottom end of the clamping seat is fixed with an inflatable soft bag laid along the curve of the clamping seat, and the inflation port of the inflatable soft bag is located on the outer side thereof.
[0008] The tail stabilizing frame comprises a hook and a bolt compression lock, the hook is in the shape of "n" and is sleeved on the side wall of the clamping seat, the probe stabilizing ring is fixed with the hook extending into the inner side of the clamping seat, a threaded hole is formed in the hook on the outer side of the clamping seat, and the bolt compression lock compresses the outer surface of the clamping seat through the threaded hole.
[0009] The middle part of the holding seat is provided with an anti-skid groove facilitating holding.
[0010] The utility model discloses the beneficial effect lies in: the utility model discloses a ultrasonic probe fixing device, by placing the holding seat on partial breast, and utilize the probe stabilizing ring to provide the holding end of ultrasonic probe with the limit, even by medical staff handheld holding seat, can effectively avoid the holding end of ultrasonic probe swing and drive the detection end swing, thereby improving the precision of detection result, in addition, also can erect the support and the holding clamp outside the operating bed, utilize the support and the holding clamp to stabilize the holding seat, can better improve the stability of ultrasonic probe.
[0011] Meanwhile, placing the holding seat in the tumor area of the breast can effectively fix the tumor in the local area of the breast within the arcuate range of the holding seat, reduce the activity displacement of the tumor caused by the operation of the breast tumor, and the effect is remarkable, the precision of the rotary cutter extending into the breast can be improved as much as possible, the adjustment frequency is reduced, the interference and damage to the normal tissue of the patient are reduced, thereby reducing the operation difficulty and risk, and the pain of the patient is reduced.
[0012] The technical scheme of the utility model provides solves the technical problem existing in the minimally invasive rotary cutting operation of breast tumor under the guidance of ultrasound, reduces the risk of operation, and is suitable for popularization and application in the minimally invasive rotary cutting operation of breast tumor under the guidance of ultrasound. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 It is a schematic view of the main body structure of the utility model;
[0014] Fig. 2 It is a right view of the utility model;
[0015] Fig. 3 It is a top view of the utility model.
[0016] Marking in the drawing: 1, holding seat, 2, tail stabilizing frame, 21, hook, 22, bolt compression lock, 3, probe stabilizing ring, 4, wire passing groove, 5, inflatable soft bag, 6, inflation port, 7, anti-skid groove, 8, ultrasonic probe, 9, signal line, 10, rotary cutter, 11, tumor. DETAILED DESCRIPTION
[0017] In order to better understand the purpose, structure and function of the utility model, the utility model will be further described in detail in connection with the drawings.
[0018] For example, Figs. 1 to 3The utility model provides an ultrasonic probe fixing device, it includes clamping seat 1, tail part stabilizing frame 2 and probe stabilizing ring 3, clamping seat 1 is arched, is used for providing support for the whole device, tail part stabilizing frame 2 detachably sets up on the side of clamping seat 1 upper end, probe stabilizing ring 3 with tail part stabilizing frame 2 is fixed, points to the arched space of clamping seat 1, the inside diameter of probe stabilizing ring 3 and the holding end size of ultrasonic probe 8 is adapted, and the wire groove 4 that can pass through ultrasonic probe 8 signal line 9 is set up on probe stabilizing ring 3.
[0019] The tail end of the ultrasonic probe 8 is inserted into the probe stabilizing ring 3 and contacts the skin, and the clamping seat 1 is placed on the breast outside the tumor 11. The probe stabilizing ring 3 and the clamping seat 1 can be used to stabilize and position the ultrasonic probe 8, preventing it from swinging or sliding due to the instability of the hands of medical personnel during the operation, thereby improving the detection accuracy of the ultrasonic probe 8.
[0020] In addition, placing the clamping seat 1 on the breast outside the tumor 11 can limit the tumor 11 by the compression of the clamping seat 1 on the breast, preventing it from moving significantly after the rotary cutter 10 enters the breast tissue due to the compression of the ultrasonic probe 8. The rotary cutter 10 can enter the tissue to accurately remove the tumor 11 after being detected by the ultrasonic probe 8, reducing the damage to the normal tissue of the breast and the pain of the patient.
[0021] Further, to avoid the long-time hard contact of the clamping seat 1 with the skin compressing the normal blood vessels and tissue in the breast and causing discomfort to the patient, in the present embodiment, the bottom end of the clamping seat 1 is fixed with an inflatable soft sac 5 laid along the curve of the clamping seat 1. The inflatable soft sac 5 is used for soft contact with the skin. In the present embodiment, the inflation port 6 of the inflatable soft sac 5 is located on the outer side thereof.
[0022] Further, the tail part stabilizing frame 2 includes a hook 21 and a bolt compression lock 22. The hook 21 is in the shape of "n" and is sleeved on the side wall of the clamping seat 1, having the freedom to slide on the side wall of the clamping seat 1. During use, the position and angle of the ultrasonic probe 8 can be finely adjusted by adjusting the position of the hook 21. The probe stabilizing ring 3 is fixed with the hook 21 inserted into the inside of the clamping seat 1. Threaded holes are formed on the hook 21 outside the clamping seat 1. The bolt compression lock 22 compresses the outer surface of the clamping seat 1 through the threaded holes, fixing the positions of the hook 21 and the clamping seat 1, and preventing the ultrasonic probe 8 from sliding due to the sliding of the hook 21 relative to the clamping seat 1 during the operation.
[0023] In addition, to facilitate the holding of medical personnel, in the present embodiment, an anti-slip recess 7 is provided in the middle of the clamping seat 1.
[0024] It should be noted that the holding seat 1 provided by the embodiment can not only be held by the staff, but also can be provided with a support and a holding clamp with adjustable position and angle on the operating bed or beside the operating bed, and the holding seat 1 is clamped by the holding clamp, so that the stability of the holding seat 1 can be further improved, and the stability of the ultrasonic probe 8 detection can be improved.
[0025] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.
Claims
1. An ultrasonic probe fixation device, characterized by: It includes a clamping seat (1), a tail stabilizer (2) and a probe stabilizing ring (3), the clamping seat (1) is arched, the tail stabilizer (2) is detachably arranged on the side of the upper end of the clamping seat (1), the probe stabilizing ring (3) is fixed with the tail stabilizer (2) and points to the arched space of the clamping seat (1), the inner diameter of the probe stabilizing ring (3) is matched with the size of the holding end of the ultrasonic probe (8), and a wire slot (4) through which the signal line (9) of the ultrasonic probe (8) can pass is formed in the probe stabilizing ring (3).
2. An ultrasonic probe fixation device according to claim 1, characterized in that: The bottom end of the clamping seat (1) is fixed with an inflatable soft bag (5) laid along the curve of the clamping seat (1), and the inflation port (6) of the inflatable soft bag (5) is located on the outer side thereof.
3. The ultrasonic probe fixation device of claim 1, wherein: The tail stabilizer (2) includes a hook (21) and a bolt compression lock (22), the hook (21) is sleeved on the side wall of the clamping seat (1) in the shape of "n", the probe stabilizing ring (3) is fixed with the hook (21) extending into the inner side of the clamping seat (1), the hook (21) on the outer side of the clamping seat (1) is provided with a threaded hole, and the bolt compression lock (22) compresses the outer surface of the clamping seat (1) through the threaded hole.
4. The ultrasonic probe fixation device of claim 1, wherein: The middle part of the clamping seat (1) is provided with an anti-skid groove (7) facilitating holding.