CN214856882U

CN214856882U - Auxiliary applicator for ultrasound department detection

Info

Publication number: CN214856882U
Application number: CN202121130464.6U
Authority: CN
Inventors: 陈素芬
Original assignee: Liyang Traditional Chinese Medicine Hospital
Current assignee: Liyang Traditional Chinese Medicine Hospital
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-26
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to the technical field of ultrasonic department detection equipment, in particular to an auxiliary smearing device for ultrasonic department detection, which solves the defects of uneven smearing, poor control of smearing amount and inconvenient liquid extrusion of the existing couplant, comprises a device shell and a smearing end, wherein both sides of the end part of the device shell are provided with a reset spring and a guide block, the smearing end is installed through the guide block, when smearing is needed, the smearing end is only pressed on the body of a patient to compress a top ring, so that a sealing plug at the end part of a mandril is pushed to move upwards to open a liquid spraying head, the smearing liquid in the smearing end flows out under the action of gravity and passes through a liquid outlet hole on the surface of the smearing end to act on the body of the patient, when the smearing end is not pressed forcibly, the sealing plug is driven to reset under the action of the sealing spring to reseal the liquid spraying head, and the smearing operation is convenient for medical staff by one hand, simple structure and convenient operation.

Description

Auxiliary applicator for ultrasound department detection

Technical Field

The utility model relates to an ultrasonic department detects apparatus technical field, especially relates to ultrasonic department detects with supplementary obliterator.

Background

The ultrasonic department is one of medical departments of a hospital, carries out ultrasonic (two-dimensional ultrasonic, Doppler ultrasonic, interventional ultrasonic, three-dimensional ultrasonic and radiography) diagnosis and treatment, has advanced ultrasonic equipment and complete PACSS and HIS network systems, all adopts a workstation and a laser color printer to output graphic and text reports, and uses a coupling agent to smear the body of a patient during detection of most ultrasonic department equipment and then carries out detection.

However, in the existing couplant smearing methods, doctors directly smear patients or smear the couplant at the front end of a detection instrument, so that the couplant smearing is not uniform, the dosage of the couplant cannot be controlled, the detection result is not ideal, the result of multiple detections is caused, the existing couplant smearing devices are inconvenient to extrude, the smearing difficulty is high, and the smearing effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the prior couplant is not uniformly coated, the coating amount is not well controlled and liquid is inconvenient to extrude, and providing the auxiliary coating device for ultrasonic department detection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the auxiliary applicator for the ultrasonic department detection comprises a device shell and an application end head, wherein both sides of the end part of the device shell are provided with a return spring and a guide block, and the application end head is arranged through the guide block;

the device casing is located inside the both sides of scribbling the end head end and still is provided with sealing spring and branch, two the tip of branch is provided with the apical ring, the centre of apical ring is provided with the crossbearer, and it is connected with the ejector pin through the crossbearer, the tip cup joints and is fixed with the sealing plug.

Preferably, the guide block is C-shaped, two ends of the guide block extend to the outer side of the end part of the device shell, and the inner side of the end part of the smearing end is provided with a guide groove corresponding to one end of the guide block.

Preferably, liquid outlet holes are uniformly distributed on the surface of the end part of the smearing end head.

Preferably, both ends of the sealing spring are respectively in contact with the inner wall of the end portion of the device housing and the end portion of the supporting rod, and one end of the supporting rod extends to the outside of the device housing.

Preferably, the end of the device shell is provided with an inverted conical liquid spraying head, and the end of the ejector rod penetrates through and extends into the liquid spraying head.

Preferably, both ends of the return spring are respectively in contact with the end side wall of the device housing and one side of the guide block.

The utility model has the advantages that:

1. can will paint the end and withdraw from the device casing through the one end of pressing the guide block, can change at any time and paint the end, be convenient for change the consumptive material for different patients when carrying out ultrasonic testing, prevent cross infection, the practicality is strong.

2. When needs are paintd, only need to paint the end and press on one's body at the patient, make its compression apical ring, thereby promote the sealing plug rebound of ejector pin tip and open the hydrojet head, its inside liquid of paining can flow out and through the play liquid hole of paining the end surface under the effect of gravity, be used in on one's body at the patient, when scribbling the end and do not exert oneself and press, drive the sealing plug under sealing spring's effect and reset reseal hydrojet head, the operation is paintd to the medical personnel one hand of being convenient for, moreover, the steam generator is simple in structure, and convenient operation.

Drawings

Fig. 1 is a schematic structural view of an auxiliary applicator for ultrasound examination according to the present invention;

fig. 2 is a schematic view of the end of the device housing of the auxiliary applicator for ultrasound examination according to the present invention;

fig. 3 is a schematic partial sectional view of the auxiliary applicator for ultrasound examination in fig. 1.

In the figure: the device comprises a device shell 1, a smearing end 2, a liquid spraying head 3, a sealing spring 4, a supporting rod 5, a top ring 6, a top rod 7, a sealing plug 8, a guide block 9, a guide groove 10, a liquid outlet hole 11, a cross frame 12 and a return spring 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the auxiliary applicator for the ultrasonic department detection comprises a device shell 1 and an application tip 2, wherein both sides of the end part of the device shell 1 are provided with a return spring 13 and a guide block 9, and the application tip 2 is arranged through the guide block 9;

the device shell 1 is also provided with a sealing spring 4 and supporting rods 5 inside two sides of the end of the smearing end head 2, the end parts of the two supporting rods 5 are provided with top rings 6, the middle of each top ring 6 is provided with a cross frame 12 which is connected with a top rod 7 through the cross frame 12, and the end part of the top rod 7 is fixedly sleeved with a sealing plug 8;

guide block 9 is the C font, and the both ends of guide block 9 all extend to the tip outside of device casing 1, the tip inboard of paining end 2 sets up the guide slot 10 that corresponds with guide block 9 one end, the tip surface evenly distributed of paining end 2 has seted up out liquid hole 11, sealing spring 4's both ends contact with the tip inner wall of device casing 1 and the tip of branch 5 respectively, and the one end of branch 5 extends to the outside of device casing 1, the tip of device casing 1 is provided with the hydrojet of back taper 3, the tip of ejector pin 7 runs through and extends to hydrojet 3's inside, reset spring 13's both ends contact with the tip lateral wall of device casing 1 and one side of guide block 3 respectively.

In this embodiment, smear end 2 through guide block 9 slip joint at the tip of device casing 1, can will smear end 2 and withdraw from device casing 1 through the one end of pressing guide block 9, can change at any time and smear end 2, be convenient for change the consumptive material for different patients when carrying out ultrasonic testing, prevent cross infection, the practicality is strong.

Furthermore, a sealing spring 4 and a supporting rod 5 are arranged at the end part of the device shell 1, a top ring 6 at the end part of the supporting rod 5 is connected with a top rod 7 extending to the inside of a liquid spraying head 3 at the end part of the device shell 1, a sealing plug 8 at the end part of the top rod 7 is pushed by the sealing spring 4 to realize the compression sealing operation of the liquid spraying head 3, so as to prevent the smearing liquid from flowing out, when smearing is needed, the smearing end 2 only needs to be pressed on the body of a patient to compress the top ring 6, so that the sealing plug 8 at the end part of the top rod 7 is pushed to move upwards to open the liquid spraying head 3, the smearing liquid in the smearing liquid can flow out under the action of gravity and pass through a liquid outlet hole 11 on the surface of the smearing end 2 to act on the body of the patient, when the smearing end 2 is not pressed with force, the sealing plug 8 is driven to reset under the action of the sealing spring 4 to reseal the liquid spraying head 3, thereby facilitating the smearing operation by a medical worker with one hand, and having simple structure, the operation is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The auxiliary applicator for the ultrasonic department detection comprises a device shell (1) and an application end head (2), and is characterized in that two sides of the end part of the device shell (1) are respectively provided with a return spring (13) and a guide block (9), and the application end head (2) is arranged through the guide block (9);

the device casing (1) is located and still is provided with sealing spring (4) and branch (5) inside the both sides of paining end (2) end, two the tip of branch (5) is provided with apical ring (6), the centre of apical ring (6) is provided with crossbearer (12), and it is connected with ejector pin (7) through crossbearer (12), the tip of ejector pin (7) cup joints and is fixed with sealing plug (8).

2. The auxiliary applicator for ultrasonic department examination according to claim 1, wherein the guide block (9) is C-shaped, two ends of the guide block (9) extend to the outer side of the end part of the device shell (1), and the inner side of the end part of the application tip (2) is provided with a guide groove (10) corresponding to one end of the guide block (9).

3. The auxiliary applicator for the ultrasonic department examination according to claim 1, wherein the end surface of the application tip (2) is provided with liquid outlet holes (11) in a uniform distribution.

4. The auxiliary applicator for ultrasonic surgical examination as claimed in claim 1, wherein both ends of the seal spring (4) are in contact with an end inner wall of the device case (1) and an end of the rod (5), respectively, and one end of the rod (5) extends to the outside of the device case (1).

5. The assisted applicator for ultrasound department examination according to claim 1, characterized in that the end of the device housing (1) is provided with a liquid jet head (3) in the shape of an inverted cone, the end of the ejector pin (7) penetrating and extending inside the liquid jet head (3).

6. Auxiliary applicator for ultrasound department examinations according to claim 1 characterized in that the two ends of the return spring (13) are in contact with the end side wall of the device housing (1) and one side of the guide block (9), respectively.