CN111772673A

CN111772673A - Combined examination and diagnosis device for ultrasound department

Info

Publication number: CN111772673A
Application number: CN202010745551.6A
Authority: CN
Inventors: 陈旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2020-10-16

Abstract

The invention relates to the technical field of medical instruments, in particular to a combined examination and diagnosis device for ultrasonic department, which comprises a base, wherein a lifting assembly is fixedly arranged on the top surface of the base, the top end of the lifting assembly is rotatably connected with a rotating cap, one side of the rotating cap is rotatably connected with a guide rod, a sliding cylinder is slidably sleeved on the guide rod, a supporting plate is integrally formed on the top edge of the sliding cylinder, and the side edge of the supporting plate is fixedly connected with a binding assembly used for fixing the forearm of a medical worker. And the structure is simple and practical, and the practicability is good.

Description

Combined examination and diagnosis device for ultrasound department

Technical Field

The invention relates to the technical field of medical instruments, in particular to a combined examination and diagnosis device for an ultrasonic department.

Background

Ultrasonography is observation of reflection of ultrasonic waves by a human body. Generally, ultrasonic examination called US is an ultrasonic examination in which a body is irradiated with weak ultrasonic waves to image reflected waves of tissues.

During ultrasonic examination, air between the probe and the skin of a patient prevents ultrasonic waves from being transmitted into the human body, and in order to obtain a high-quality image, liquid transmission medium is needed to connect the probe and the body surface of the patient, and the medium is coupling agent. The coupling agent is used for filling micro gaps between contact surfaces firstly, so that trace air between the gaps does not influence the penetration of the ultrasound; and secondly, the acoustic impedance difference between the probe and the skin is reduced through the transition effect of the coupling agent, so that the reflection loss of ultrasonic energy on the interface is reduced, and in addition, the lubrication effect is also realized, the friction between the probe surface and the skin is reduced, and the probe can be flexibly and slidably probed.

However, in practical use, patients need to be inspected in multiple directions and for a long time, and medical staff need to perform continuous inspection, so that the arms of the medical staff are sore due to the fact that the arms are suspended for a long time and the probes are held by hands, the physical burden of the medical staff is increased for a long time, and the medical staff is not convenient to use.

Disclosure of Invention

Solves the technical problem

Aiming at the defects in the prior art, the invention provides a combined examination and diagnosis device for an ultrasonic department, which can effectively solve the problems that when an ultrasonic probe in the prior art is actually used, a patient needs to be examined in multiple directions and for a long time, and medical staff needs to continuously examine the ultrasonic probe, so that the arm of the medical staff is sore due to the fact that the arm is suspended in the air and the probe is held by the hand for a long time, the physical burden of the medical staff is increased for a long time, and the ultrasonic probe is not beneficial to use.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

the utility model provides a diagnostic device is examined to ultrasonic branch of academic or vocational study combination formula, includes the base, the top surface fixed mounting of base has lifting unit, lifting unit's top is rotated and is connected with rotatory cap, rotatory cap one side is rotated and is connected with the guide bar, the smooth section of thick bamboo has been cup jointed in the slip on the guide bar, the topside integrated into one piece of smooth section of thick bamboo has the layer board, the side fixedly connected with of layer board is used for the constraint subassembly of fixed medical personnel forearm.

Furthermore, the lifting assembly comprises a sleeve fixed on the base, a lifting rod slides in the inner gap of the sleeve, and a fastening bolt tightly attached to the lifting rod is spirally connected to one side of the top of the sleeve.

Furthermore, a circular groove is formed in the top of the lifting rod from outside to inside, and a positioning bolt extending into the circular groove is spirally connected to the rotating cap.

Furthermore, one side of the rotating cap is provided with a Y-shaped end, the outer end face of the Y-shaped end is fixedly provided with a servo motor, the inside of the Y-shaped end is rotatably connected with a rotating shaft, and one end of the rotating shaft is fixedly connected with an output shaft of the servo motor.

Furthermore, the left side surface and the right side surface of the guide rod are respectively provided with a sliding groove from outside to inside, and the inner wall of the tail end of the sliding cylinder is integrally formed with a sliding block matched with the sliding grooves.

Furthermore, the cross sections of the sliding groove and the sliding block are both major arc circles.

Furthermore, a plurality of pulleys are fixedly mounted on the bottom surface of the base, and the pulleys are provided with brake components.

Furthermore, the binding component comprises a long binding belt fixed on one side edge of the supporting plate, a short binding belt is fixed on the other side edge of the supporting plate, and magic tapes matched and bonded are sewn on the long binding belt and the short binding belt.

Furthermore, magnetic blocks which are mutually adsorbed are respectively fixed on the sleeve and the sliding cylinder of the lifting assembly.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:

according to the invention, through arranging the lifting assembly, the rotating cap, the guide rod, the sliding cylinder and the supporting plate, medical staff can fix the forearm onto the supporting plate during ultrasonic diagnosis, the height of the arm is adjusted by means of the lifting assembly, and the transverse angle and the front and back positions are adjusted by the rotating cap, the guide rod and the sliding cylinder which are in sliding fit with each other, so that the action of suspending the arm by the medical staff for a long time is avoided, the physical burden of the medical staff is relieved, and the ultrasonic diagnosis device is simple and practical in structure and has good practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A of FIG. 1;

FIG. 3 is a schematic view of the lifting assembly of the present invention;

FIG. 4 is a schematic view of the structure of the present invention at the pallet;

the reference numerals in the drawings denote: 1-a base; 2-a lifting assembly; 3-rotating the cap; 4-a guide rod; 5-a slide cylinder; 6-a supporting plate; 7-a tie-down assembly; 8-a sleeve; 9-a lifting rod; 10-fastening bolts; 11-a circular groove; 12-a positioning bolt; 13-Y shaped end; 14-a servo motor; 15-a rotating shaft; 16-a chute; 17-a slide block; 18-a pulley; 19-long restraining straps; 20-short restraining strips; 21-magnetic block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The combined type examination and diagnosis device for the ultrasonic department of the embodiment refers to fig. 1 to 4: including base 1, base 1's top surface fixed mounting has lifting unit 2, and lifting unit 2's top is rotated and is connected with

rotatory cap

3, and 3 one side of rotatory cap are rotated and are connected with guide bar 4, and the slip 5 has been cup jointed in the slip on guide bar 4, and the topside integrated into one piece of slip 5 has layer board 6, and the side fixedly connected with of layer board 6 is used for the constraint subassembly 7 of fixed medical personnel forearm.

The lifting component 2 comprises a sleeve 8 fixed on the base 1, a lifting rod 9 slides in the internal clearance of the sleeve 8, a fastening bolt 10 tightly attached to the lifting rod 9 is spirally connected to one side of the top of the sleeve 8, the lifting rod 9 moves along the axial direction of the sleeve 8 to adjust the length of the whole body, the fastening bolt 10 is screwed after the length is adjusted, and the height is adjustable, so that the height of a forearm can be well attached to the skin; the top with lifter 9 has seted up ring groove 11 from the extroversion inwards, and threaded connection has positioning bolt 12 that stretches into in the ring groove 11 on the rotatory cap 3, and rotatory cap 3 from the top cup joints the top of lifter 9, then inwards twists positioning bolt 12, makes it enter into ring groove 11 in, has both guaranteed that rotatory cap 3 does not drop from lifter 9, has made things convenient for the dismouting of rotatory cap again.

One side of rotatory cap 3 is provided with Y type end 13, the outer terminal surface fixed mounting of Y type end 13 has servo motor 14, the inside rotation of Y type end 13 is connected with pivot 15, and the one end of pivot 15 and servo motor 14's output shaft fixed connection, the opposite side and the guide bar 4 fixed connection of pivot 15, servo motor 14 receives servo controller control, when using, servo motor 14 rotates 90 degrees and makes guide bar 4 be in the horizontality, when not using, servo motor 14's output shaft rotates back initial position, can accomodate guide bar 4 and sleeve 8 are all folding, reduce occupation space, of course, the horizontal angle of guide bar 4 is not only 90 degrees, can rotate the settlement angle through pulse signal control servo motor 14 according to reality.

The side all has seted up spout 16 from outside to inside about guide bar 4, the tail end inner wall integrated into one piece of slide cartridge 5 have with spout 16 complex slider 17, the cross-section of spout 16 and slider 17 is the major arc circle, position removal around making slide cartridge 5 can carry out along guide bar 4 through

slider

17 and 16 direction of spout and limiting displacement, has less frictional force between guide bar 4 and the slide cartridge 5, can remove slide cartridge 5 with the help of the strength of arm.

A plurality of pulleys 18 are fixedly mounted on the bottom surface of the base 1, the pulleys 18 are provided with brake components, and the pulleys 18 facilitate moving the whole device.

The binding component 7 comprises a long binding belt 19 fixed on one side of the supporting plate 6, a short binding belt 20 is fixed on the other side of the supporting plate 6, magic tapes matched and bonded are sewn on the long binding belt 19 and the short binding belt 20, and after the forearm of a medical worker is put on the supporting plate 6, the long binding belt 19 is bonded on the short binding belt 20 through the magic tapes to fix the forearm, so that the forearm is prevented from moving relative to the supporting plate 6.

The sleeve 8 and the sliding cylinder 5 of the lifting component 2 are respectively fixed with a magnetic block 21 which is mutually adsorbed, and when the sliding cylinder 5 and the guide rod 4 are folded and stored, the magnetic block 21 can adsorb the magnetic block and the sliding cylinder on the lifting component 2 to play a role in fixing.

During the use, medical personnel fix the forearm to layer board 6 on, then adjust lifting unit 2's height, make the probe that grips laminate well on the skin, rely on rotatory cap 3 at the rotation effect regulation horizontal angle of lifter 9, rely on relative sliding fit's guide bar 4 and slide cartridge 5 to carry out the regulation of front and back position, thereby realize the arm omnidirectional movement of lifting on patient's skin, the action of the long-time unsettled arm of medical personnel has been avoided, medical personnel's health burden has been alleviateed, and simple structure is practical, has good practicality.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. A combined examination and diagnosis device for the department of ultrasonography comprises a base, and is characterized in that: the top surface fixed mounting of base has lifting unit, lifting unit's top is rotated and is connected with rotatory cap, rotatory cap one side is rotated and is connected with the guide bar, the smooth section of thick bamboo of sliding cup joint on the guide bar, the topside integrated into one piece of smooth section of thick bamboo has the layer board, the side fixedly connected with of layer board is used for the constraint subassembly of fixed medical personnel forearm.

2. The combined type examination and diagnosis device for the department of ultrasonography according to claim 1, wherein the elevating assembly comprises a sleeve fixed on the base, the elevating rod slides in the inner gap of the sleeve, and a fastening bolt tightly attached to the elevating rod is screwed on one side of the top of the sleeve.

3. The combined type examination and diagnosis device for the department of ultrasonography according to claim 2, wherein the top of the lifting rod is provided with a circular groove from outside to inside, and the rotating cap is screwed with a positioning bolt extending into the circular groove.

4. The combined type examination and diagnosis device for the department of ultrasonography according to claim 1, wherein a Y-shaped end is provided at one side of the rotary cap, a servo motor is fixedly installed at an outer end surface of the Y-shaped end, a rotating shaft is rotatably connected to an inside of the Y-shaped end, and one end of the rotating shaft is fixedly connected to an output shaft of the servo motor.

5. The combined type examination and diagnosis device for the department of ultrasonography according to claim 1, wherein the guide rod has sliding grooves formed on both left and right side surfaces thereof from outside to inside, and a slider engaged with the sliding grooves is integrally formed on an inner wall of a rear end of the slide cylinder.

6. The combined ultrasonic examination and diagnosis device of claim 5, wherein the cross-sections of the sliding groove and the sliding block are both major arc circles.

7. The combined type ultrasonic examination and diagnosis device as claimed in claim 1, wherein a plurality of pulleys are fixedly mounted on the bottom surface of the base, and each pulley is provided with a brake component.

8. The combined type ultrasonic examination and diagnosis device as claimed in claim 1, wherein the binding assembly comprises a long binding belt fixed on one side of the support plate, a short binding belt fixed on the other side of the support plate, and magic tapes sewn on the long binding belt and the short binding belt and bonded in a matching manner.

9. The combined examination and diagnosis device for department of ultrasonography according to claim 1, wherein the sleeve and the slide cylinder of the elevation assembly are fixed with magnets that attract each other, respectively.