CN108703772B - Multifunctional couplant applicator for ultrasound department - Google Patents
Multifunctional couplant applicator for ultrasound department Download PDFInfo
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- CN108703772B CN108703772B CN201810603842.4A CN201810603842A CN108703772B CN 108703772 B CN108703772 B CN 108703772B CN 201810603842 A CN201810603842 A CN 201810603842A CN 108703772 B CN108703772 B CN 108703772B
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- rubber tube
- screw rod
- hard rubber
- couplant
- diaphragm
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
- A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
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- Health & Medical Sciences (AREA)
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- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Acoustics & Sound (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a multifunctional couplant applicator for ultrasonic department, which comprises a hard rubber tube, wherein the lower end of the outer side surface of the hard rubber tube is bonded with the inner wall of a side soft rubber ring, the left end and the right end of the upper surface of the hard rubber tube are both provided with clamping grooves, the two clamping grooves are respectively clamped with the left end and the right end of a transverse plate, the upper surface of the transverse plate is fixedly provided with a plane bearing, the axis of the plane bearing is superposed with the axis of the hard rubber tube, the upper surface of the plane bearing is bonded with the lower surface of a nut, a screw hole on the nut is in threaded connection with a screw rod, the upper end of the screw rod is fixedly provided with a handle, the lower end of the screw rod passes through the inner hole of the plane bearing and a through hole on the transverse plate, the lower; after the detection is finished, a doctor pours cleaning liquid into the hard rubber tube, the cleaning liquid drives the couplant to flow into an external waste liquid box through a water outlet pipe and a control valve, the couplant is convenient and efficient to clean, and the comfort level of a patient is improved.
Description
Technical Field
The invention relates to the technical field of medical appliances in the ultrasonic department, in particular to a multifunctional couplant applicator in the ultrasonic department.
Background
Ultrasonic medicine is a young and important branch of medical imaging, plays a great role in diagnosis and treatment of diseases with the adoption of new ultrasonic technology, and plays an increasingly important role in a medical service system, while the ultrasonic department generally needs to coat a couplant on an examined part of a patient when carrying out ultrasonic examination on the patient so as to facilitate ultrasonic radiography, but the couplant is generally directly poured from a couplant bottle to the surface of skin when being coated, so that the ultrasonic examination is likely to be uneven and waste is caused, and meanwhile, after the examination is finished, because the couplant is not easy to clean, the ultrasonic examination is generally cleaned in a mode of directly wiping by a paper towel, and inconvenience is brought to the patient.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the existing defects and provides a multifunctional couplant applicator for an ultrasound department, wherein an application plate rotates to enable the couplant to be uniformly distributed, so that the waste of the couplant is avoided; after the detection is finished, a doctor pours cleaning liquid into the hard rubber tube, the cleaning liquid drives the couplant to flow into an external waste liquid box through a water outlet pipe and a control valve, the couplant is convenient and efficient to clean, the comfort level of a patient is improved, and the problem in the background art can be effectively solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a multi-functional couplant obliterator of ultrasonic department, including the stereoplasm rubber tube, the lower extreme of stereoplasm rubber tube lateral surface and the inner wall bonding of the soft rubber ring of side, the draw-in groove has all been seted up at both ends about the stereoplasm rubber tube upper surface, two draw-in grooves respectively with the diaphragm about both ends joint, the last fixed surface of diaphragm has planar bearing, planar bearing's axis and the coincidence of the axis of stereoplasm rubber tube, planar bearing's upper surface and the lower surface bonding of nut, screw and screw rod threaded connection on the nut, the upper end of screw rod is fixed with the handle, the lower extreme of screw rod passes planar bearing's hole and the through-hole on the diaphragm, the lower extreme of screw rod extends to the below of diaphragm, the lower extreme.
According to a preferable technical scheme, the smearing device comprises a vertical rod, a rectangular clamping block is fixed at the upper end of the vertical rod, a clamping groove is formed in the lower end of the screw rod, corresponding to the position of the rectangular clamping block, the clamping groove is clamped with the rectangular clamping block, and a smearing plate is fixed on the lower portion of the outer side face of the vertical rod.
As a preferred technical scheme of the invention, a liquid outlet at the lower end of the outer side surface of the hard rubber pipe is communicated with one end of a water outlet pipe, and the other end of the water outlet pipe is provided with a control valve.
As a preferable technical scheme of the invention, the lower surface of the side soft rubber ring is bonded with the upper surface of the annular double-sided adhesive tape, and the lower surface of the annular double-sided adhesive tape is bonded with the plastic paper.
As a preferable technical scheme of the invention, the left end and the right end of the lower surface of the transverse plate are respectively fixed with an arc-shaped side block, and the arc inner sides of the two arc-shaped side blocks are respectively contacted with the outer side surface of the hard rubber pipe.
Compared with the prior art, the invention has the beneficial effects that: according to the multifunctional couplant applicator for the ultrasonic department, the screw rod drives the vertical rod and the applying plate to rotate through the rectangular clamping block, the applying plate enables the couplant to be uniformly distributed, and waste of the couplant is avoided; after the detection is finished, the doctor switches on the control valve, the doctor pours cleaning fluid into the hard rubber tube, the cleaning fluid drives the couplant to flow into the external waste liquid tank through the water outlet pipe and the control valve, and the couplant is convenient to clean; the soft rubber ring of side and annular double faced adhesive tape have improved the leakproofness between stereoplasm rubber tube and the patient skin, prevent couplant or washing liquid seepage, alleviate doctor's work load.
Drawings
FIG. 1 is a schematic sectional view of the present invention.
In the figure: 1 screw rod, 2 nuts, 3 plane bearings, 4 side soft rubber rings, 5 annular double faced adhesive tapes, 6 water outlet pipes, 7 smearing devices, 71 vertical rods, 72 rectangular clamping blocks, 73 smearing plates, 8 control valves, 9 arc-shaped side blocks, 10 clamping grooves, 11 hard rubber pipes, 12 handles and 13 transverse plates.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a multi-functional couplant obliterator of ultrasonic branch of academic or vocational study, including hard rubber tube 11, the lower extreme of 11 lateral surfaces of hard rubber tube and the inner wall bonding of the soft rubber ring of side 4, the lower surface of the soft rubber ring of side 4 and the upper surface bonding of annular double faced adhesive tape 5, the lower surface and the plastic paper bonding of annular double faced adhesive tape 5, the soft rubber ring of side 4 and annular double faced adhesive tape 5 have improved the leakproofness between hard rubber tube 11 and the patient skin, prevent couplant or washing liquid seepage, alleviate doctor's work load, draw-in groove 10 has all been seted up at both ends about hard rubber tube 11 upper surface, two draw-in grooves 10 respectively with diaphragm 13 both ends joint about, both ends all are fixed with arc side piece 9 about diaphragm 13 lower surface, the arc inboard of two arc side pieces 9 all contacts with the lateral surface of hard rubber tube 11, two arc side pieces 9 have improved diaphragm 13's stability.
The upper surface of the transverse plate 13 is fixed with a plane bearing 3, the axis of the plane bearing 3 is superposed with the axis of the hard rubber tube 11, the upper surface of the plane bearing 3 is adhered with the lower surface of the nut 2, a screw hole on the nut 2 is connected with a screw rod 1 by screw thread, the upper end of the screw rod 1 is fixed with a handle 12, the plane bearing 3 enables the screw rod 1 and the nut 2 to rotate together, the lower end of the screw rod 1 passes through an inner hole of the plane bearing 3 and a through hole on the transverse plate 13, the lower end of the screw rod 1 extends to the lower part of the transverse plate 13, the lower end of the screw rod 1 is provided with a smearing device 7, a doctor pours a couplant into the hard rubber tube 11, the doctor rotates the screw rod 1 through the handle 12, the doctor presses the nut 2 with one hand, the other hand rotates the handle 12 to adjust the height of the smearing device 7, the smearing thickness of the couplant is adjusted, the applicability, control valve 8 is installed to the other end of outlet pipe 6, and the back that finishes detecting, the doctor makes control valve 8 switch on, and the doctor pours the washing liquid into hard rubber tube 11, and the washing liquid drives couplant through outlet pipe 6 and control valve 8 flow in to outside waste liquid case, and the couplant washs the convenience.
Smearing device 7 includes montant 71, and the upper end of montant 71 is fixed with rectangle fixture block 72, and the joint groove has been seted up to the position that the screw rod 1 lower extreme corresponds rectangle fixture block 72, joint groove and rectangle fixture block 72 joint, and the lower part of montant 71 lateral surface is fixed with smears board 73, and it is convenient to scribble device 7 and change, and screw rod 1 drives montant 71 and smears the board 73 rotation through rectangle fixture block 72, and it makes the couplant distribute evenly to smear board 73, avoids the couplant extravagant.
When in use: the doctor tears the plastic paper of annular double faced adhesive tape 5 lower surface, and the lower surface of annular double faced adhesive tape 5 and patient's skin bond for the skin at detection position is located stereoplasm rubber tube 11, and the doctor makes both ends respectively with two draw-in grooves 10 joints about diaphragm 13, and the arc inboard of two arc side pieces 9 all contacts with the lateral surface of stereoplasm rubber tube 11.
A doctor pours the couplant into the hard rubber tube 11, the doctor rotates the screw rod 1 through the handle 12, the screw rod 1 and the nut 2 rotate together through the plane bearing 3, the screw rod 1 drives the vertical rod 71 and the smearing plate 73 to rotate through the rectangular fixture block 72, and the smearing plate 73 enables the couplant to be uniformly distributed; the doctor removes the cross plate 13 and the smearing device 7 and the ultrasonic detection probe detects in the hard rubber tube 11.
After the detection is finished, the doctor switches on the control valve 8, the doctor pours cleaning liquid into the hard rubber tube 11, and the cleaning liquid drives the couplant to flow into the external waste liquid tank through the water outlet pipe 6 and the control valve 8.
According to the invention, the screw 1 drives the vertical rod 71 and the smearing plate 73 to rotate through the rectangular fixture block 72, and the smearing plate 73 enables a coupling agent to be uniformly distributed, so that the waste of the coupling agent is avoided; after the detection is finished, the doctor switches on the control valve 8, the doctor pours cleaning fluid into the hard rubber tube 11, the cleaning fluid drives the couplant to flow into an external waste liquid tank through the water outlet pipe 6 and the control valve 8, and the couplant is convenient to clean; the soft rubber ring 4 of side and annular double faced adhesive tape 5 have improved the leakproofness between hard rubber tube 11 and the patient skin, prevent couplant or washing liquid seepage, alleviate doctor's work load.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a multi-functional couplant obliterator of ultrasonic department, includes hard rubber tube (11), and the lower extreme of screw rod (1) passes the hole of plane bearing (3) and the through-hole on diaphragm (13), and the lower extreme of screw rod (1) extends to the below of diaphragm (13), and device (7), its characterized in that are paintd to the lower extreme of screw rod (1) is installed: the lower extreme of stereoplasm rubber tube (11) lateral surface and the inner wall bonding of the soft rubber ring of side (4), draw-in groove (10) have all been seted up at both ends about stereoplasm rubber tube (11) upper surface, both ends joint about two draw-in grooves (10) respectively with diaphragm (13), the upper surface mounting of diaphragm (13) has flat bearing (3), the axis of flat bearing (3) and the axis coincidence of stereoplasm rubber tube (11), the upper surface of flat bearing (3) and the lower surface bonding of nut (2), screw and screw rod (1) threaded connection on nut (2), the upper end of screw rod (1) is fixed with handle (12).
2. The multi-functional couplant applicator of claim 1, wherein: the smearing device (7) comprises a vertical rod (71), a rectangular clamping block (72) is fixed at the upper end of the vertical rod (71), a clamping groove is formed in the position, corresponding to the rectangular clamping block (72), of the lower end of the screw rod (1), the clamping groove is clamped with the rectangular clamping block (72), and a smearing plate (73) is fixed at the lower part of the outer side face of the vertical rod (71).
3. The multi-functional couplant applicator of claim 1, wherein: a liquid outlet at the lower end of the outer side surface of the hard rubber tube (11) is communicated with one end of the water outlet pipe (6), and the other end of the water outlet pipe (6) is provided with a control valve (8).
4. The multi-functional couplant applicator of claim 1, wherein: the lower surface of the side soft rubber ring (4) is bonded with the upper surface of the annular double-sided adhesive tape (5), and the lower surface of the annular double-sided adhesive tape (5) is bonded with the plastic paper.
5. The multi-functional couplant applicator of claim 1, wherein: arc side blocks (9) are fixed at the left end and the right end of the lower surface of the transverse plate (13), and the arc inner sides of the two arc side blocks (9) are in contact with the outer side face of the hard rubber tube (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810603842.4A CN108703772B (en) | 2018-06-12 | 2018-06-12 | Multifunctional couplant applicator for ultrasound department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810603842.4A CN108703772B (en) | 2018-06-12 | 2018-06-12 | Multifunctional couplant applicator for ultrasound department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108703772A CN108703772A (en) | 2018-10-26 |
| CN108703772B true CN108703772B (en) | 2020-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810603842.4A Expired - Fee Related CN108703772B (en) | 2018-06-12 | 2018-06-12 | Multifunctional couplant applicator for ultrasound department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108703772B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933385A (en) * | 2021-01-29 | 2021-06-11 | 上海市第一人民医院 | Device for smearing couplant on mammary gland |
| CN113598828A (en) * | 2021-08-09 | 2021-11-05 | 深圳卫康明科技有限公司 | Doppler fetal rhythm instrument automatically coated with coupling agent and use method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6569099B1 (en) * | 2001-01-12 | 2003-05-27 | Eilaz Babaev | Ultrasonic method and device for wound treatment |
| CN202043807U (en) * | 2011-01-06 | 2011-11-23 | 河南电力试验研究院 | Ultrasonic-detection couplant extruding and brushing device |
| CN204274502U (en) * | 2014-12-10 | 2015-04-22 | 于�玲 | A kind of couplant applying device for departments of medical ultrasonic |
| CN205263032U (en) * | 2015-12-14 | 2016-05-25 | 燕山大学 | Novel ultrasonic wave manual testing is supplementary device |
| CN205568939U (en) * | 2016-03-28 | 2016-09-14 | 赵红梅 | Device is paintd to couplant |
| CN206548532U (en) * | 2016-12-10 | 2017-10-13 | 范东晨 | A kind of Ultrasonography coupling agent daubing device |
| CN207168516U (en) * | 2017-12-04 | 2018-04-03 | 郑州大学第二附属医院 | A kind of medical ultrasonic coupling agent application device |
-
2018
- 2018-06-12 CN CN201810603842.4A patent/CN108703772B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6569099B1 (en) * | 2001-01-12 | 2003-05-27 | Eilaz Babaev | Ultrasonic method and device for wound treatment |
| CN202043807U (en) * | 2011-01-06 | 2011-11-23 | 河南电力试验研究院 | Ultrasonic-detection couplant extruding and brushing device |
| CN204274502U (en) * | 2014-12-10 | 2015-04-22 | 于�玲 | A kind of couplant applying device for departments of medical ultrasonic |
| CN205263032U (en) * | 2015-12-14 | 2016-05-25 | 燕山大学 | Novel ultrasonic wave manual testing is supplementary device |
| CN205568939U (en) * | 2016-03-28 | 2016-09-14 | 赵红梅 | Device is paintd to couplant |
| CN206548532U (en) * | 2016-12-10 | 2017-10-13 | 范东晨 | A kind of Ultrasonography coupling agent daubing device |
| CN207168516U (en) * | 2017-12-04 | 2018-04-03 | 郑州大学第二附属医院 | A kind of medical ultrasonic coupling agent application device |
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| Publication number | Publication date |
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| CN108703772A (en) | 2018-10-26 |
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Granted publication date: 20200925 Termination date: 20210612 |