CN108903971B - Medical ultrasonic probe with coupling agent smearing unit - Google Patents
Medical ultrasonic probe with coupling agent smearing unit Download PDFInfo
- Publication number
- CN108903971B CN108903971B CN201810633745.XA CN201810633745A CN108903971B CN 108903971 B CN108903971 B CN 108903971B CN 201810633745 A CN201810633745 A CN 201810633745A CN 108903971 B CN108903971 B CN 108903971B
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- Prior art keywords
- couplant
- groove
- supplementing
- hose
- side wall
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- 239000000523 sample Substances 0.000 title claims abstract description 38
- 239000007822 coupling agent Substances 0.000 title claims abstract description 20
- 230000001502 supplementing effect Effects 0.000 claims abstract description 35
- 238000005192 partition Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 239000013589 supplement Substances 0.000 claims description 4
- 239000006052 feed supplement Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/005—Anatomical parts of the body used as an access side to the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Acoustics & Sound (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention discloses a medical ultrasonic probe with a couplant smearing unit, which comprises a probe body and the couplant smearing unit, wherein the probe body is provided with a probe body; the couplant smearing unit is detachably arranged on the left end face of the probe body; the coupling agent smearing unit comprises a coupling agent smearing head at the lower part; a rectangular couplant supplementing groove is formed in the couplant smearing head; a horizontally arranged partition plate is formed at the middle lower part of the coupling agent supplementing groove; the couplant replenishing groove is divided into an upper part and a lower part by the partition plate; a material supplementing hose is arranged on the couplant smearing head; a plurality of connecting pipelines which are uniformly distributed from front to back are arranged on the left side wall of the coupling agent supplementing groove; a plurality of discharging pipelines which are uniformly distributed front and back and penetrate downwards are formed on the bottom surface of the coupling agent supplementing groove at the lower part; the upper couplant replenishing groove is internally provided with an extrusion plate in a lifting way. The automatic couplant smearing device automatically smears the couplant along with the use of the ultrasonic probe, so that the time for medical staff to smear the couplant is shortened.
Description
Technical Field
The invention relates to medical ultrasonic instrument equipment, in particular to a medical ultrasonic probe with a coupling agent smearing unit.
Background
During human ultrasonography, generally all can use the couplant in order to obtain better detection effect, but current medical ultrasonic probe does not have the function of carrying the couplant, when needing the couplant use, directly paints through holding the bottle by medical personnel, and intensity of labour is big, and extravagant serious.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a medical ultrasonic probe with a couplant smearing unit, which comprises a probe body and the couplant smearing unit; the couplant smearing unit is detachably arranged at the lower end of the left end face of the probe body; the couplant smearing unit comprises a couplant smearing head at the lower part and an inserting mounting plate at the upper part; a rectangular couplant supplementing groove is formed in the couplant smearing head; a horizontally arranged partition plate is formed at the middle lower part of the coupling agent supplementing groove; the couplant replenishing groove is divided into an upper part and a lower part by the partition plate; the right end of the upper side wall of the couplant supplementing groove is provided with a connecting seat; a material supplementing hose is arranged on the couplant smearing head; the feed supplement hose penetrates through the inserting mounting plate and is connected with the coupling agent supplement groove through the connecting seat; a first one-way valve is arranged on the connecting seat; a plurality of connecting pipelines which are uniformly distributed from front to back are arranged on the left side wall of the coupling agent supplementing groove; an inlet at the upper end of the connecting pipeline is positioned at the upper end of the left side wall of the upper couplant supplementing groove and is provided with a second one-way valve, and an outlet at the lower end of the connecting pipeline is positioned at the lower end of the left side wall of the lower couplant supplementing groove and is provided with a third one-way valve; a plurality of discharging pipelines which are uniformly distributed front and back and penetrate downwards are formed on the bottom surface of the coupling agent supplementing groove at the lower part; a fourth one-way valve is arranged at an inlet at the upper end of the discharge pipeline; the upper couplant replenishing groove is internally provided with an extrusion plate in a lifting way.
Preferably, the insertion mounting plate is rectangular; the mounting plate is inserted and formed at the right end of the upper end face of the couplant smearing head; a lower insertion mounting groove matched with the couplant smearing head is formed at the lower end of the left end face of the ultrasonic probe; the center of the upper side wall of the lower inserting installation groove is provided with an inserting installation groove matched with the inserting installation plate.
Preferably, the upper end surface of the partition plate is provided with a lifting electric cylinder; the extrusion plate is fixed at the upper end of a piston rod of the lifting electric cylinder; the inserting mounting plate is provided with an ascending switch and a descending switch which are used for controlling the lifting electric cylinder.
Preferably, a hose placing groove is formed in the upper part of the left end face of the probe body; the upper end of the hose placing groove is not sealed, and the lower end of the hose placing groove is communicated with the inserting installation groove; the material supplementing hose is detachably arranged in the hose accommodating groove; a plurality of plastic clamping pieces which are uniformly distributed up and down are formed at the left ends of the front side wall and the rear side wall of the hose containing groove; plastic card was used to restrain the feeding hose.
Preferably, the front and rear side walls of the insertion mounting groove are respectively formed with an insertion guide groove; the front end surface and the rear end surface of the inserting installation plate are respectively provided with an inserting guide block matched with the inserting guide groove.
Preferably, in the above-described aspect, the shape of the couplant application head is the same as the shape of the lower end of the probe body, and a rounded corner is formed on a side line of the left end face of the couplant application head.
Preferably, the feeding hose is communicated with an external couplant replenishing device.
The invention has the beneficial effects that: the couplant is automatically applied along with the use of the ultrasonic probe, so that the time for medical staff to apply the couplant is reduced.
Drawings
FIG. 1 is a schematic structural view of a cross section of the present invention;
fig. 2 is a left-side view of the present invention.
In the figure, 10, the probe body; 100. a hose placing groove; 101. inserting the mounting groove; 102. the lower insertion mounting groove; 11. a plastic card; 20. a coupling agent smearing unit; 21. coating a coupling agent on the head; 210. a couplant replenishment tank; 211. a partition plate; 212. connecting a pipeline; 213. a discharge pipeline; 22. inserting the mounting plate; 23. a material supplementing hose; 25. a lifting electric cylinder; 251. a pressing plate; 252. a rising switch; 253. a down switch; 26. a connecting seat; 261. a first check valve; 27. a second one-way valve; 28. a third check valve; 29. and a fourth check valve.
Detailed Description
As shown in fig. 1 and 2, a medical ultrasonic probe with a couplant application unit includes a probe body 10 and a couplant application unit 20; the couplant smearing unit 20 is detachably arranged at the lower end of the left end face of the probe body 10; the couplant smearing unit 20 comprises a lower couplant smearing head 21 and an upper inserting mounting plate 22; a rectangular couplant replenishing groove 210 is formed inside the couplant applying head 21; a horizontally arranged partition plate 211 is formed at the middle lower part of the coupling agent supplementing groove 210; the coupling agent replenishing tank 210 is divided into an upper part and a lower part by a partition plate 211; the right end of the upper side wall of the couplant supplementing groove 210 is provided with a connecting seat 26; a material supplementing hose 23 is arranged on the couplant smearing head 21; the feed hose 23 passes through the insertion mounting plate 22 and is connected with the couplant replenishing tank 210 through the connecting base 26; the connecting base 26 is provided with a first check valve 261; a plurality of connecting pipelines 212 which are uniformly distributed from front to back are arranged on the left side wall of the couplant supplementing groove 210; an upper end inlet of the connection pipe 212 is positioned at the upper end of the left sidewall of the upper couplant replenishing tank 210 and is provided with a second check valve 27, and a lower end outlet is positioned at the lower end of the left sidewall of the lower couplant replenishing tank 210 and is provided with a third check valve 28; a plurality of discharging pipelines 213 which are uniformly distributed from front to back and penetrate downwards are formed on the bottom surface of the coupling agent supplementing groove 210 at the lower part; the inlet at the upper end of the discharging pipeline 213 is provided with a fourth one-way valve 29; the upper couplant replenishing tank 210 is provided with a pressing plate 251 which is elevated.
As shown in fig. 1 and 2, the insertion mounting plate 22 has a rectangular parallelepiped shape; the inserting mounting plate 22 is formed at the right end of the upper end face of the couplant smearing head 21; a lower insertion installation groove 102 matched with the couplant smearing head 21 is formed at the lower end of the left end face of the ultrasonic probe 10; an inserting installation groove 101 matched with the inserting installation plate 22 is formed in the center of the upper side wall of the lower inserting installation groove 102.
As shown in fig. 1 and 2, an electric lift cylinder 25 is provided on the upper end surface of the partition plate 211; the extrusion plate 251 is fixed at the upper end of the piston rod of the lifting electric cylinder 25; the insertion mounting plate 22 is provided with an up switch 252 and a down switch 253 for controlling the electric lift cylinder 25.
As shown in fig. 1 and 2, a hose placing groove 100 is formed at the upper part of the left end face of the probe body 10; the upper end of the hose placing groove 100 is not sealed, and the lower end is communicated with the inserting installation groove 101; the material supplementing hose 23 is detachably arranged in the hose accommodating groove 100; a plurality of plastic clamping pieces 11 which are uniformly distributed up and down are formed at the left ends of the front side wall and the rear side wall of the hose containing groove 100; the plastic card 11 serves to restrain the feeding hose 23.
Inserting guide grooves are formed in the front side wall and the rear side wall of the inserting installation groove 101 respectively; the front and rear end surfaces of the inserting mounting plate 22 are respectively formed with inserting guide blocks matched with the inserting guide grooves.
As shown in fig. 1 and 2, the shape of the couplant application head 21 is the same as the shape of the lower end of the probe body 10, and the edge line of the left end face of the couplant application head 21 is formed with a rounded corner.
The feeding hose 23 is connected with an external couplant feeding device (not shown);
the working principle of the medical ultrasonic probe with the couplant smearing unit is as follows:
the feeding hose 23 is connected with an external couplant feeding device (not shown); after the couplant in the couplant supplementing groove 210 is consumed, the extrusion plate 251 is positioned at the uppermost end, then the medical staff manually presses the descending switch 253 to start the lifting electric cylinder 25 to drive the extrusion plate 251 to descend, so that the couplant supplementing groove 210 at the upper part supplements the couplant from the material supplementing hose 23, and then when the medical staff needs to use the medical staff manually presses the ascending switch 252 to start the lifting electric cylinder 25 to drive the extrusion plate 251 to ascend, so that the couplant in the couplant supplementing groove 210 at the upper part flows out through the connecting pipeline 212, the couplant supplementing groove 210 at the lower part and the discharging pipeline 213 to be smeared on the skin of a patient, and the medical ultrasonic probe can normally work; thus, the couplant is automatically applied along with the use of the ultrasonic probe 10, and the time for medical staff to apply the couplant is reduced.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (6)
1. A medical ultrasonic probe having a couplant application unit, characterized in that: comprises a probe body (10) and a couplant smearing unit (20); the couplant smearing unit (20) is detachably arranged at the lower end of the left end face of the probe body (10); the couplant smearing unit (20) comprises a lower couplant smearing head part (21) and an upper inserting mounting plate (22); a rectangular couplant replenishing groove (210) is formed in the couplant applying head part (21); a partition plate (211) which is horizontally arranged is formed at the middle lower part of the coupling agent supplementing groove (210); the coupling agent replenishing groove (210) is divided into an upper part and a lower part by a partition plate (211); the right end of the upper side wall of the couplant supplementing groove (210) is provided with a connecting seat (26); a material supplementing hose (23) is arranged on the couplant smearing head (21); the feed supplement hose (23) penetrates through the insertion mounting plate (22) and is connected with the couplant supplement groove (210) through the connecting seat (26); a first one-way valve (261) is arranged on the connecting seat (26); a plurality of connecting pipelines (212) which are uniformly distributed from front to back are arranged on the left side wall of the couplant supplementing groove (210); an upper end inlet of the connecting pipeline (212) is positioned at the upper end of the left side wall of the upper couplant supplementing groove (210) and is provided with a second one-way valve (27), and a lower end outlet is positioned at the lower end of the left side wall of the lower couplant supplementing groove (210) and is provided with a third one-way valve (28); a plurality of discharging pipelines (213) which are uniformly distributed from front to back and penetrate downwards are formed on the bottom surface of the coupling agent supplementing groove (210) at the lower part; a fourth one-way valve (29) is arranged at an inlet at the upper end of the discharge pipeline (213); a squeezing plate (251) is arranged in the upper couplant supplementing groove (210) in a lifting way;
a lifting electric cylinder (25) is arranged on the upper end surface of the partition plate (211); the extrusion plate (251) is fixed at the upper end of the piston rod of the lifting electric cylinder (25); the insertion mounting plate (22) is provided with a rising switch (252) and a falling switch (253) for controlling the lifting electric cylinder (25).
2. The medical ultrasonic probe having a couplant application unit according to claim 1, wherein: the inserting mounting plate (22) is in a cuboid shape; an inserting mounting plate (22) is formed at the right end of the upper end face of the couplant smearing head part (21); a lower insertion mounting groove (102) matched with the couplant smearing head (21) is formed at the lower end of the left end face of the ultrasonic probe (10); an inserting installation groove (101) matched with the inserting installation plate (22) is formed in the center of the upper side wall of the lower inserting installation groove (102).
3. The medical ultrasonic probe having a couplant application unit according to claim 2, wherein: a hose placing groove (100) is formed in the upper portion of the left end face of the probe body (10); the upper end of the hose placing groove (100) is not sealed, and the lower end is communicated with the inserting installation groove (101); the material supplementing hose (23) is detachably arranged in the hose placing groove (100); a plurality of plastic clamping pieces (11) which are uniformly distributed up and down are formed at the left ends of the front side wall and the rear side wall of the hose placing groove (100); the plastic card (11) is used to restrict the feeding hose (23).
4. The medical ultrasonic probe having a couplant application unit according to claim 2, wherein: inserting guide grooves are respectively formed in the front side wall and the rear side wall of the inserting installation groove (101); the front end surface and the rear end surface of the inserting installation plate (22) are respectively provided with an inserting guide block matched with the inserting guide groove.
5. The medical ultrasonic probe having a couplant application unit according to claim 1, wherein: the shape of the couplant application head (21) is the same as the shape of the lower end of the probe body (10), and the side line of the left end face of the couplant application head (21) is formed with a fillet.
6. The medical ultrasonic probe having a couplant application unit according to claim 1, wherein: the feed supplement hose (23) is communicated with an external couplant supplement device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810633745.XA CN108903971B (en) | 2018-06-20 | 2018-06-20 | Medical ultrasonic probe with coupling agent smearing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810633745.XA CN108903971B (en) | 2018-06-20 | 2018-06-20 | Medical ultrasonic probe with coupling agent smearing unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108903971A CN108903971A (en) | 2018-11-30 |
| CN108903971B true CN108903971B (en) | 2020-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810633745.XA Expired - Fee Related CN108903971B (en) | 2018-06-20 | 2018-06-20 | Medical ultrasonic probe with coupling agent smearing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108903971B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5655539A (en) * | 1996-02-26 | 1997-08-12 | Abbott Laboratories | Method for conducting an ultrasound procedure using an ultrasound transmissive pad |
| US7040669B2 (en) * | 2002-11-01 | 2006-05-09 | Asteer Co., Ltd. | Fuel feeding pipe |
| CN102582587A (en) * | 2011-01-07 | 2012-07-18 | 张意立 | Compact water saver for automobile washing |
| CN206404171U (en) * | 2016-10-26 | 2017-08-15 | 唐河县公费医疗医院 | It is a kind of can self-heating B ultrasound couplant rapid application device |
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| JPH10328184A (en) * | 1997-05-30 | 1998-12-15 | Shimadzu Corp | Ultrasonic probe |
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| US8925766B2 (en) * | 2012-01-05 | 2015-01-06 | Gojo Industries, Inc. | Peroxide powered product dispensing system |
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| CN105054840A (en) * | 2015-08-17 | 2015-11-18 | 厦门建霖工业有限公司 | Foaming soap dispensing pump and foaming soap dispensing device and method using same |
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2018
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5655539A (en) * | 1996-02-26 | 1997-08-12 | Abbott Laboratories | Method for conducting an ultrasound procedure using an ultrasound transmissive pad |
| US7040669B2 (en) * | 2002-11-01 | 2006-05-09 | Asteer Co., Ltd. | Fuel feeding pipe |
| CN102582587A (en) * | 2011-01-07 | 2012-07-18 | 张意立 | Compact water saver for automobile washing |
| CN206404171U (en) * | 2016-10-26 | 2017-08-15 | 唐河县公费医疗医院 | It is a kind of can self-heating B ultrasound couplant rapid application device |
Non-Patent Citations (2)
| Title |
|---|
| Integrated Mechanism based Multiplane/3D Ultrasonic Imaging Probes;A. NGUYEN-DINH, P. MAUCHAMP, N. FELIX, et al;《2001 IEEE ULTRASONICS SYMPOSIUM》;20011231;全文 * |
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| Publication number | Publication date |
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| CN108903971A (en) | 2018-11-30 |
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Inventor after: Liu Lanlan Inventor after: Xu Yawei Inventor before: Xu Yawei |
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Effective date of registration: 20201103 Address after: 266034 Shandong province Qingdao City, Tong Fu Road No. 6 Applicant after: QINGDAO WOMEN AND CHILDREN'S Hospital Address before: 523000 room 06, Room 203, building 1, No. 5, Songshan Lake section, Songshan Lake Avenue, Songshan Lake Park, Dongguan City, Guangdong Province Applicant before: Dongguan Jinyue Information Technology Co.,Ltd. |
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