Handle suspension device for transesophageal ultrasonic probe

Abstract

The utility model relates to the technical field of medical instruments, in particular to a transesophageal ultrasonic probe handle suspension device. The device comprises a base, a supporting rod, a probe handle hanging seat and a collecting container. The base is in damping hinge joint with the supporting rod through the first hinge seat, the lower end of the supporting rod is provided with a fin, the upper end of the base is provided with a receding groove and a containing groove, the collecting container is arranged in the containing groove, the outer edge piece covers the receding groove, and the fin can jack up the outer edge piece. And the probe handle hanging seat is provided with a hollow cylinder part and a hollow cone part, is provided with a receding groove on the side surface, and is in damping hinge with the support rod through a second hinge seat to form an integrated structure. The collecting container is of a thin-wall plastic structure. A balancing weight made of a magnet is arranged in the base and is composed of a shell and a cover plate fixedly connected to the lower end through screws, and a cushion is arranged at the lower end of the cover plate. The device has the advantages that the problem that medical workers hold the handle for a long time is solved, convenience is provided, the sanitation of the inspection environment can be guaranteed through the collecting container, and meanwhile the stability and damage prevention of the device are guaranteed through the balancing weight and the soft cushion.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a transesophageal ultrasound probe handle suspension device. Background Technology

[0002] When performing transesophageal echocardiography (TEE) on patients in the hospital operating room, the TEE probe needs to be inserted through the esophagus into the left atrium behind the heart for examination. This instrument includes the TEE probe, a cable, and a handle between the cable and the probe. Before the examination, the TEE probe needs to be sterilized in a disinfectant solution. After sterilization, the examination cannot be performed immediately. To prevent the TEE probe from touching other objects and becoming contaminated while waiting for the examination, medical staff need to hold the handle for an extended period to keep the probe suspended. This occupies their hands and causes inconvenience. In view of the above problems, we propose a TEE probe handle suspension device. Utility Model Content

[0003] To overcome the problems existing in related technologies, this utility model discloses a transesophageal ultrasound probe handle suspension device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An esophageal ultrasound probe handle suspension device includes a base, a support rod, a probe handle holder, and a collection container. The upper end of the base is dampedly hinged to the support rod via a first hinge seat. The probe handle holder is located at the end of the support rod away from the base. A rocker arm is fixedly connected to the lower end of the support rod. The upper end of the base has a first clearance groove for the rocker arm to rotate. The upper end of the base has a receiving groove. The collection container is placed in the receiving groove and its shape is adapted to the receiving groove. The edge of the collection container has an outer edge piece covering the first clearance groove. When the rocker arm rotates forward out of the first clearance groove, it can push the outer edge piece upward.

[0006] Furthermore, the probe handle holder includes a hollow cylindrical part and a hollow conical part. The hollow conical part is connected to the lower end of the hollow cylindrical part. The hollow cylindrical part and the hollow conical part have a second clearance groove on their sides that matches the transesophageal ultrasound probe. The second clearance groove passes through the lower end of the hollow conical part.

[0007] Furthermore, the probe handle mount is dampedly hinged to the support rod via a second hinge seat.

[0008] Furthermore, the second hinge seat and the probe handle holder are integrally formed.

[0009] Furthermore, the collection container is a one-piece molded thin-walled structure.

[0010] Furthermore, the collection container is made of plastic.

[0011] Furthermore, the base is equipped with a counterweight.

[0012] Furthermore, the base also includes a housing and a cover plate, the cover plate being fixed to the lower end of the housing by multiple screws, and the counterweight being fixed inside the housing.

[0013] Furthermore, the counterweight is a magnet.

[0014] Furthermore, the lower end of the cover plate has a soft pad.

[0015] This transesophageal ultrasound probe handle suspension device offers numerous advantages. Through the ingenious design of its base, support rod, probe handle holder, and collection container, it solves the problem of medical staff having to hold the handle for extended periods while waiting for examinations, providing convenience. Furthermore, the collection container collects any liquids that may drip from the probe, ensuring a hygienic examination environment. The counterweight within the base increases the device's stability during placement, preventing tipping, and the soft pad at the bottom of the cover prevents the device from sliding or damaging the placement surface. The special structure of the probe handle holder facilitates lateral insertion of the transesophageal ultrasound probe and supports and limits the handle, while its damped hinge with the support rod allows for flexible angle adjustment, ensuring connection stability. Overall, this device effectively guarantees the hygiene and safety of the examination. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0018] Figure 2 This is an enlarged schematic diagram of the structure at point A in Figure 1;

[0019] Figure 3 This is an enlarged schematic diagram of the structure at point C in Figure 2;

[0020] Figure 4 This is an enlarged schematic diagram of the structure at point B in Figure 1;

[0021] Figure 5 This is a schematic diagram of the base structure in one embodiment of the present invention;

[0022] Figure 6This is an exploded view of the base in one embodiment of the present invention;

[0023] Figure 7 This is a schematic diagram of the structure of the collection container in one embodiment of the present invention;

[0024] Figure 8 This is a schematic diagram showing the connection between the support rod and the rocker arm in one embodiment of the present invention.

[0025] The meanings of the labels in the attached diagram are as follows:

[0026] Base 1, first hinge seat 11, first clearance groove 12, receiving groove 13, cover plate 14, soft pad 15, counterweight block 16, shell 17, support rod 2, rocker plate 21, probe handle hanger 3, hollow cylinder part 31, hollow cone part 32, second clearance groove 33, second hinge seat 34, collection container 4, outer edge piece 41. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings.

[0028] Reference Figures 1-8 As shown, the transesophageal ultrasound probe handle suspension device of this embodiment includes a base 1, a support rod 2, a probe handle hanger 3, and a collection container 4.

[0029] In this embodiment, the upper end of the base 1 is dampedly hinged to the support rod 2 via the first hinge seat 11, so that the support rod 2 can rotate flexibly relative to the base 1 and be maintained at a certain angle.

[0030] In this embodiment, a first clearance groove 12 is provided at the upper end of the base 1 to allow the rocker arm 21 fixed to the lower end of the support rod 2 to rotate.

[0031] In this embodiment, the upper end of the base 1 has a receiving groove 13 for placing the collection container 4, and the shape of the collection container 4 is adapted to the receiving groove 13.

[0032] In this embodiment, the base 1 is provided with a counterweight 16, including a housing 17 and a cover plate 14 fixed to the lower end of the housing 17 by multiple screws. The counterweight 16 is fixed inside the housing 17 and can be made of magnetic material, so that it can magnetically attract with the magnetic placement surface to increase the stability of the device when placed. The lower end of the cover plate 14 has a soft pad 15 to prevent the device from sliding or damaging the placement surface.

[0033] In this embodiment, one end of the support rod 2 is hinged to the base 1, and the other end is connected to the probe handle hanger 3.

[0034] In this embodiment, a rocker arm 21 is fixedly connected to the lower end of the support rod 2. When the rocker arm 21 rotates forward out of the first clearance groove 12, it can push the outer edge piece 41 of the collection container 4 upward.

[0035] In this embodiment, the probe handle holder 3 includes a hollow cylindrical part 31 and a hollow conical part 32 connected to the lower end of the hollow cylindrical part 31. A second clearance groove 33 matching the transesophageal ultrasound probe is opened on the side and passes through the lower end of the hollow conical part 32. The second clearance groove 33 facilitates the transesophageal ultrasound probe to enter the probe handle holder 3 laterally. The probe handle holder 3 is used to place the handle, the hollow conical part 32 is used to support the bottom of the handle, and the hollow cylindrical part 31 is used to support and limit the handle.

[0036] In this embodiment, the probe handle hanger 3 is dampedly hinged to the support rod 2 via the second hinge seat 34, allowing for flexible angle adjustment. Furthermore, the second hinge seat 34 and the probe handle hanger 3 are integrally formed, ensuring the stability of the connection.

[0037] In this embodiment, the collection container 4 is placed in the receiving groove 13 of the base 1, and its edge has an outer edge piece 41 covering the first relief groove 12. The collection container 4 is a one-piece molded thin-walled structure made of plastic, which is lightweight and durable.

[0038] How to use

[0039] First, the transesophageal ultrasound probe is disinfected in a disinfectant solution.

[0040] After disinfection, while waiting for the examination, place the handle on the probe handle holder 3 to keep the transesophageal ultrasound probe suspended and avoid contact with other objects to prevent contamination.

[0041] The counterweight 16 inside the base 1 ensures the stability of the device and prevents it from tipping over.

[0042] When liquid that may drip from the probe needs to be handled, it can be collected using the collection container 4. To remove the collection container 4, the pry bar 21 at the lower end of the support rod 2 can be rotated forward out of the first clearance groove 12. The pry bar 21 will push the outer edge piece 41 of the collection container 4 upward, making it easy to remove the collection container 4 for cleaning or replacement.

[0043] The transesophageal ultrasound probe handle suspension device, through its ingenious design, effectively solves the problem of medical staff having to hold the handle for a long time while waiting for the examination, providing convenience for medical staff while ensuring the hygiene and safety of the examination.

[0044] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A transesophageal ultrasound probe handle suspension device, characterized in that: The device includes a base, a support rod, a probe handle holder, and a collection container. The upper end of the base is dampedly hinged to the support rod via a first hinge seat. The probe handle holder is located at the end of the support rod away from the base. A pry bar is fixed to the lower end of the support rod. The upper end of the base has a first clearance groove for the pry bar to rotate. The upper end of the base has a receiving groove. The collection container is placed in the receiving groove and its shape is adapted to the receiving groove. The edge of the collection container has an outer edge piece covering the first clearance groove. When the pry bar rotates forward out of the first clearance groove, it can push the outer edge piece upward.

2. The transesophageal ultrasound probe handle suspension device according to claim 1, characterized in that: The probe handle holder includes a hollow cylindrical part and a hollow conical part. The hollow conical part is connected to the lower end of the hollow cylindrical part. The hollow cylindrical part and the hollow conical part have a second clearance groove on their sides that matches the transesophageal ultrasound probe. The second clearance groove passes through the lower end of the hollow conical part.

3. The transesophageal ultrasound probe handle suspension device according to claim 2, characterized in that: The probe handle mount is damped and hinged to the support rod via a second hinge seat.

4. The transesophageal ultrasound probe handle suspension device according to claim 3, characterized in that: The second hinge seat and the probe handle holder are integrally formed.

5. The transesophageal ultrasound probe handle suspension device according to claim 1, characterized in that: The collection container is a one-piece, thin-walled structure.

6. The transesophageal ultrasound probe handle suspension device according to claim 5, characterized in that: The collection container is made of plastic.

7. The transesophageal ultrasound probe handle suspension device according to claim 1, characterized in that: The base is equipped with a counterweight.

8. The transesophageal ultrasound probe handle suspension device according to claim 7, characterized in that: The base also includes a housing and a cover plate. The cover plate is fixed to the lower end of the housing by multiple screws, and the counterweight is fixed inside the housing.

9. The transesophageal ultrasound probe handle suspension device according to claim 8, characterized in that: The counterweight is a magnet.

10. A transesophageal ultrasound probe handle suspension device according to claim 8, characterized in that: The cover plate has a soft pad at its lower end.

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