CN108420456B - Auxiliary device of medical ultrasonic imaging instrument - Google Patents
Auxiliary device of medical ultrasonic imaging instrument Download PDFInfo
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- CN108420456B CN108420456B CN201810299712.6A CN201810299712A CN108420456B CN 108420456 B CN108420456 B CN 108420456B CN 201810299712 A CN201810299712 A CN 201810299712A CN 108420456 B CN108420456 B CN 108420456B
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- 238000003384 imaging method Methods 0.000 title abstract description 9
- 238000011084 recovery Methods 0.000 claims abstract description 83
- 239000000645 desinfectant Substances 0.000 claims abstract description 51
- 238000001035 drying Methods 0.000 claims abstract description 14
- 238000005086 pumping Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims description 81
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims description 17
- 230000001502 supplementing effect Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 10
- 230000001954 sterilising effect Effects 0.000 claims description 6
- 238000001802 infusion Methods 0.000 claims description 5
- 230000000249 desinfective effect Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000004064 recycling Methods 0.000 description 5
- 238000002604 ultrasonography Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 238000002405 diagnostic procedure Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000037336 dry skin Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
-
- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The application discloses an auxiliary device of a medical ultrasonic imaging instrument, which comprises a recovery device and a drying device, wherein the recovery device is used for self-help recovery of an ultrasonic couplant on skin of a patient, and the drying device is used for drying the skin of the patient; the recovery device comprises an air pumping and inflating pump, a front end air pipe connected to an interface of the air pumping and inflating pump, an elastic telescopic air pipe connected with the front end air pipe, an ultrasonic couplant recovery box arranged between the front end air pipe and the elastic telescopic air pipe, a flat strip-shaped recovery joint fixed at the end part of the elastic telescopic air pipe, a placing seat fixed on a wall and used for placing the recovery joint, and a disinfectant storage box fixed on the wall; the ultrasonic couplant has the advantages that the use of paper is saved, the ultrasonic couplant is recycled, resources are saved, and the environment is protected.
Description
Technical Field
The present disclosure relates generally to the field of medical devices, and more particularly to an auxiliary device for a medical ultrasound imager.
Background
type-B ultrasonography (B-scan ultrasogaphy) was invented in 1950 by the professor of Iln Tangnade (Ian Donald) at the university of Glasgow, Scotland, UK and was first applied to gynecological examinations. The sound wave which can not be heard by human ears is called ultrasonic wave when the vibration is 2 ten thousand to 10 hundred million times per second. One imaging discipline that utilizes the physical properties of ultrasound for diagnosis and treatment is called sonography.
The clinical application range of the method is wide, and the method is an indispensable diagnostic method in modern clinical medicine at present. B-mode ultrasound is an emerging discipline that has developed rapidly in recent years and has become an indispensable diagnostic method in modern clinical medicine. The B-ultrasonic can clearly display various sectional images of organs and peripheral organs, and the images are rich in solid body feeling and close to the real anatomical structure, so that the early clear diagnosis can be realized by applying the ultrasonic.
A large amount of ultrasonic couplant needs to be smeared on a human body when the ultrasonic imaging instrument is used, a patient needs to wipe the ultrasonic couplant dry with paper to change clothes after examination, at present, the ultrasonic couplant is cleared mainly through wiping the ultrasonic couplant clean with a sanitary paper towel, and the method is large in paper consumption and poor in environmental protection performance on one hand, and is also waste for the ultrasonic couplant and not beneficial to recycling of the ultrasonic couplant.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it is desirable to provide an environment-friendly and convenient auxiliary device for medical ultrasonic imaging apparatuses.
In a first aspect, the application provides an environment-friendly and convenient auxiliary device for a medical ultrasonic imaging instrument, which comprises a recovery device for self-help recovery of an ultrasonic couplant on skin of a patient and a drying device for drying the skin of the patient;
the recovery device comprises an air pumping and inflating pump, a front end air pipe connected to an interface of the air pumping and inflating pump, an elastic telescopic air pipe connected with the front end air pipe, an ultrasonic couplant recovery box arranged between the front end air pipe and the elastic telescopic air pipe and a flat long strip-shaped recovery joint fixed at the end part of the elastic telescopic air pipe; a handle is arranged on one side of the recovery joint; the bottom end of the recovery joint is open and the bottom end surface is inclined; the middle part of the bottom end of the recovery joint is upwards provided with a notch which divides the bottom ends of the two flat side surfaces of the recovery joint into a moving part and a blocking part; the blocking part is longer than the moving part; the movable part is externally sleeved with a disinfectant sleeve; the width of the flat side edge of the recovery joint is gradually narrowed from top to bottom; an adjusting sheet is hinged to the inner wall of the recovery joint above the blocking part, and a directional rod is fixed below the adjusting sheet and inclines towards the direction of the upper port of the recovery joint; when the adjusting sheet is contacted with the directional rod, the distance range between the end part of the adjusting sheet and the inner wall of the recovery joint above the moving part is 5-8 mm; the inner diameter of the disinfectant sleeve is big at the top and small at the bottom, and the shape and the size of the bottom end of the disinfectant sleeve are consistent with those of the moving part;
the recovery device also comprises a placing seat which is fixed on the wall and used for placing the recovery joint; the length direction of the placing opening of the placing seat is vertical to the wall surface; a conveying box which is used for conveying disinfectant sleeves and is fixed on a wall is also arranged below the placing seat; the bottom surface of the conveying tail end of the conveying box sinks to form a disinfection liquid tank; the bottom ends of the conveying boxes are provided with transmission rods side by side; particle bulges are arranged on the surface of the transmission stick; the end part of the transmission stick positioned at the transmission starting end is provided with a power knob, and a torsion spring is arranged in the power knob; a pressure sensor is arranged in a placing port of the placing seat; the pressure sensor is connected with the controller of the air pumping and inflating pump through signals;
the recovery device also comprises a disinfectant storage box fixed on the wall body; a fluid replenishing box and a recovery box which are vertically arranged are arranged in the disinfectant storage box; two narrow edges in the disinfection liquid tank are respectively connected to the liquid supplementing box and the recovery box through thin tubes; a laser emitter and a laser receiver are respectively arranged on the narrow wall in the disinfection liquid tank; the air pipes connected to the liquid supplementing box and the recovery box are respectively provided with a liquid inlet valve and a liquid outlet valve; the signal of the laser receiver is connected to a controller of the liquid inlet valve and/or the liquid discharge valve;
the drying device is a blower mounted on a wall.
According to the technical scheme provided by the embodiment of the application, a limiting plate is arranged in the middle of the top end of the conveying box corresponding to the transmission stick; rubber strips are arranged on the lower surface of the limiting plate in an arrayed manner; the spacing distance between the rubber strips is larger than the width of the disinfectant sleeve.
According to the technical scheme provided by the embodiment of the application, a recovery pipe communicated to a recovery box is connected between the front end air pipe and the elastic telescopic air pipe; one side of the recovery pipe close to the elastic telescopic air pipe is obliquely hinged with a counter-flow sheet in the direction of the front end air pipe; the end part of the counter flow sheet is connected with the bottom surface of the front end air pipe through a spring.
According to the technical scheme provided by the embodiment of the application, the two sides of the disinfectant sleeve are bent in the same direction to form extension parts which can be attached to the blocking parts.
According to the technical scheme provided by the embodiment of the application, a lifting plate is sleeved in the disinfection liquid tank; a sealing plate extends out of one side of the lifting plate; a liquid outlet connected with the recovery box is arranged in the middle of the bottom surface of the disinfection liquid tank; a liquid replenishing port communicated with the liquid replenishing box is arranged on the side surface of the disinfection liquid tank corresponding to the sealing plate; a section of horizontal liquid storage pipe is connected between the liquid supplementing port and the air pipe connected with the liquid supplementing port; an electromagnetic valve is arranged between the liquid storage pipe and the air pipe connected with the liquid storage pipe; the signal of the laser receiver is connected with the electromagnetic valve; the bottom surface of the lifting plate is connected with the bottom surface of the disinfection liquid tank through a spring, and a sealing plate capable of sealing the liquid outlet extends downwards from the bottom surface of the lifting plate.
According to the technical scheme that this application embodiment provided, the middle part of lifter plate is seted up and is used for placing the recess of antiseptic solution cover.
According to the technical scheme provided by the embodiment of the application, a catheter is sleeved in the fluid infusion port; the end surface of the liquid guide pipe is inclined; the liquid guide pipe is connected with the end face of the liquid storage pipe through a spring.
According to the technical scheme provided by the embodiment of the application, the top end of the sealing plate is arranged to be inclined corresponding to the end face of the liquid guide pipe.
Above-mentioned technical scheme of this application, through set up this device in ultrasonic imaging appearance's room, the patient can use the recovery of this device to connect the ultrasonic couplant of going up to retrieve, then with the dry skin of drying device, has practiced thrift the use of paper, has retrieved the ultrasonic couplant, has practiced thrift the resource, has protected the environment.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of an embodiment of the present application;
FIG. 2 is a schematic diagram of the construction of a recovery sub of the present application;
FIG. 3 is a schematic diagram of the construction of the transfer box of the present application;
FIG. 4 is a schematic view of the construction of the disinfectant tank of the present application;
100. a recovery device; 200. a drying device; 110. pumping the inflation pump; 111. a front end trachea; 112. an elastic telescopic air pipe; 113. a recycling bin; 114. a recovery pipe; 120. recovering the joint; 121. a moving part; 122. a blocking part; 123. a disinfectant sleeve; 125. a regulating sheet; 124. an orientation bar; 130. a placing seat; 140. a transport box; 141. a disinfectant tank; 142. a driving stick; 150. a disinfectant storage box; 151. a liquid replenishing box; 152. a recovery box; 143. a limiting plate; 143-1, rubber strips; 144. a lifting plate; 145. a sealing plate; 146. a liquid discharge port; 147. a fluid infusion port; 148. a sealing plate; 149. a catheter.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Fig. 1 is a schematic structural diagram of an embodiment of an auxiliary device of a medical ultrasonic imaging apparatus according to the present application, including a recovery device 100 for self-recovery of an ultrasound couplant on skin of a patient and a drying device 200 for drying the skin of the patient;
the recovery device 100 comprises an air pumping and inflating pump 110, a front end air pipe 111 connected to the interface of the air pumping and inflating pump 110, an elastic telescopic air pipe 112 connected with the front end air pipe 111, an ultrasonic couplant recovery box 113 installed between the front end air pipe 111 and the elastic telescopic air pipe 112, and a flat long strip recovery joint 120 fixed at the end part of the elastic telescopic air pipe 112; a handle is arranged on one side of the recovery joint 120; the bottom end of the recovery joint 120 is open and the bottom end surface is inclined; the middle part of the bottom end of the recovery joint 120 is upwards provided with a notch which divides the bottom ends of two flat sides of the recovery joint 120 into a moving part 121 and a blocking part 122; the blocking part 122 is longer than the moving part 121; a disinfectant sleeve 123 is sleeved outside the moving part 121; the width of the flat side of the recovery joint 120 gradually narrows from top to bottom, as shown in fig. 2, an adjusting tab 125 is hinged to the inner wall of the recovery joint 120 above the blocking portion 122, and an orientation rod 124 is fixed below the adjusting tab 125 and inclines towards the direction of the upper port of the recovery joint; when the adjusting sheet 125 contacts the orientation rod 124, the distance between the end of the adjusting sheet 125 and the inner wall of the recovery joint 120 above the moving part 121 is in the range of 5-8 mm; the inner diameter of the disinfectant sleeve 123 is large at the top and small at the bottom, and the shape and the size of the bottom end of the disinfectant sleeve are consistent with those of the moving part 121;
the recycling device 100 further comprises a seat 130 fixed on the wall for placing the recycling connector 120; the length direction of the placing opening of the placing seat is vertical to the wall surface; a transmission box 140 fixed on the wall for transmitting the disinfectant sleeve 123 is also arranged below the placing seat 130; as shown in fig. 3, the bottom surface of the transfer end of the transfer box 140 is sunk to form a disinfectant tank 141; the bottom ends of the conveying boxes 140 are provided with transmission rods 142 side by side; particle protrusions are arranged on the surface of the transmission stick 142; the end part of the transmission stick 142 positioned at the transmission starting end is provided with a power knob, and a torsion spring is arranged in the power knob; a pressure sensor is arranged in a placing port of the placing seat 130; the pressure sensor is connected to the controller of the pumping and inflating pump 110 through signals;
when a patient uses the disinfection solution tank 141, if the disinfection solution sleeve 123 is not found, the power knob at the end part of the transmission stick 142 can be rotated, so that the transmission stick is rotated, and the disinfection solution sleeve 123 falls into the disinfection solution tank 141 for disinfection; when the disinfectant sleeve 123 is in the disinfectant tank 141, the top end of the disinfectant sleeve 123 is higher than the transmission stick, so that one disinfectant sleeve 123 is always kept in the disinfectant tank 141;
after the patient irradiates the B-mode ultrasonic, the patient can hold the recovery joint 120 by hand to forcibly insert the moving part 121 into the disinfectant sleeve 123 in the disinfectant tank 141, and starts to pump air after pressing a start button on the recovery joint 120; when in use, the moving part 121 is attached to the skin, and the patient pushes the moving part 121 on the skin, so that the ultrasonic couplant is pushed together and sucked away and recovered into the recovery box 113; after the patient finishes using and puts back the recovery joint 120, the controller of the pumping and inflating pump 110 receives the signal of the pressure sensor and starts the inflating function for 10s from the unchanged sudden change, and when the patient inflates, the adjusting sheet 125 is pushed and unfolded by the gas, so that the distance between the end of the adjusting sheet 125 and the inner wall of the recovery joint 120 above the moving part 121 is in the range of 5-8mm, and the inflation can be intensively blown against the disinfectant sleeve sleeved on the moving part 121, so that the disinfectant sleeve 123 falls into the conveying box 140;
the recycling device 100 further comprises a disinfectant storage box 150 fixed on the wall; a fluid replenishing box 151 and a recovery box 152 which are vertically arranged are arranged in the disinfectant storage box 150; two narrow sides in the disinfection liquid tank 141 are respectively connected to a liquid supplementing box 151 and a recovery box 152 through thin tubes; a laser emitter and a laser receiver are respectively arranged on the narrow wall in the disinfectant tank 141; the air pipes connected to the liquid supplementing box 151 and the recovery box 152 are respectively provided with a liquid inlet valve and a liquid outlet valve; the signal of the laser receiver is connected to a controller of the liquid inlet valve and/or the liquid discharge valve;
after the disinfectant sleeve 123 in the disinfectant tank 141 is taken out each time, the used disinfectant in the disinfectant tank 141 can be removed, and then new disinfectant can be supplemented from the fluid supplementing box;
the drying device 200 is a wall-mounted blower.
Preferably, a limit plate 143 is installed at the middle of the top end of the conveying box 140 corresponding to the transmission roller 142; rubber strips 143-1 are arranged on the lower surface of the limiting plate 143 in an arrayed manner; the spacing distance between the limiting plates 143 is greater than the width of the disinfectant sleeve 123. The rubber strips 143-1 are provided so that the transfer of the sterilizing fluid jacket 123 can be performed one by one.
Preferably, a recovery pipe 114 connected to a recovery tank 113 is connected between the front end air pipe 111 and the elastic telescopic air pipe 112; one side of the recovery pipe 114 close to the elastic telescopic air pipe 112 is obliquely hinged with a counter-flow sheet in the direction of the front end air pipe 111; the end of the counter flow sheet is connected to the bottom surface of the front end air pipe 111 through a spring.
Preferably, the two sides of the disinfecting liquid sleeve 123 are bent in the same direction to form an extension part which can be attached to the blocking part 122.
Preferably, as shown in fig. 4, a lifting plate 144 is sleeved in the sterilizing liquid tank 141; a sealing plate 145 extends from one side of the lifting plate 144; a liquid outlet 146 connected with the recovery box 152 is arranged in the middle of the bottom surface of the disinfection liquid tank 141; a liquid replenishing port 147 communicated with the liquid replenishing box 151 is arranged on the side surface of the sterilizing liquid tank 141 corresponding to the sealing plate 145; a section of horizontal liquid storage tube is connected between the liquid supplementing port 147 and the air pipe connected with the liquid supplementing port; an electromagnetic valve is arranged between the liquid storage pipe and the air pipe connected with the liquid storage pipe; the signal of the laser receiver is connected with the electromagnetic valve; the bottom surface of the lifting plate 144 is connected to the bottom surface of the sterilizing liquid tank 141 by a spring, and a sealing plate 148 capable of sealing the liquid outlet 146 is protruded downward from the bottom surface of the lifting plate 144.
When the disinfectant tank 141 is not provided with the disinfectant sleeve 123, the lifting plate 144 is in a natural state, the sealing plate 148 is lifted, and the liquid outlet 146 is in an open state; the sealing plate 145 seals the fluid infusion port 147; when a new disinfectant sleeve 123 enters, the lifting plate 144 is pressed down until the sealing plate seals the liquid outlet 146; at this time, the laser receiver is blocked by the disinfectant sleeve 123 and cannot receive the signal, the electromagnetic valve is opened for a set time, and then the disinfectant enters from the fluid infusion port 147.
Preferably, a groove for placing the disinfectant solution sleeve 123 is formed in the middle of the lifting plate 144.
Preferably, a liquid guide tube 149 is sleeved in the liquid supplementing port 147; the end surface of the liquid guide tube 149 is inclined; the liquid guide tube 149 is connected with the end face of the liquid storage tube through a spring.
Preferably, the sealing plate 145 has a tip end inclined in accordance with an end surface of the liquid guide tube 149.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (8)
1. The auxiliary device of the medical ultrasonic imager is characterized by comprising a recovery device (100) for self-help recovery of the ultrasonic couplant on the skin of a patient and a drying device (200) for drying the skin of the patient;
the recovery device (100) comprises an air pumping and inflating pump (110), a front end air pipe (111) connected to a connector of the air pumping and inflating pump (110), an elastic telescopic air pipe (112) connected with the front end air pipe (111), an ultrasonic couplant recovery box (113) installed between the front end air pipe (111) and the elastic telescopic air pipe (112), and a flat long strip recovery joint (120) fixed at the end part of the elastic telescopic air pipe (112); a handle is arranged on one side of the recovery joint (120); the bottom end of the recovery joint (120) is open and the bottom end surface is inclined; the middle part of the bottom end of the recovery joint (120) is upwards provided with a notch which divides the bottom ends of two flat side surfaces of the recovery joint (120) into a moving part (121) and a blocking part (122); the blocking part (122) is longer than the moving part (121); a disinfectant sleeve (123) is sleeved outside the moving part (121); the width of the flat side of the recovery joint (120) is gradually narrowed from top to bottom; an adjusting sheet (125) is hinged to the inner wall of the recovery joint (120) above the blocking part (122), and an orientation rod (124) is fixed below the adjusting sheet (125) and inclines towards the direction of an upper port of the recovery joint; when the adjusting sheet (125) is in contact with the orientation rod (124), the distance between the end part of the adjusting sheet (125) and the inner wall of the recovery joint (120) above the moving part (121) is 5-8 mm; the inner diameter of the disinfectant sleeve (123) is large at the top and small at the bottom, and the shape and the size of the bottom end of the disinfectant sleeve are consistent with those of the moving part (121);
the recovery device (100) also comprises a placing seat (130) which is fixed on a wall and used for placing the recovery joint (120); the length direction of the placing opening of the placing seat is vertical to the wall surface; a transmission box (140) which is used for transmitting a disinfectant sleeve (123) and is fixed on a wall is also arranged below the placing seat (130); the bottom surface of the conveying tail end of the conveying box (140) sinks to form a disinfectant tank (141); the bottom ends of the conveying boxes (140) are provided with transmission rods (142) side by side; particle protrusions are arranged on the surface of the transmission stick (142); a power knob is arranged at the end part of a transmission stick (142) positioned at the transmission starting end, and a torsion spring is arranged in the power knob; a pressure sensor is arranged in a placing port of the placing seat (130); the pressure sensor is in signal connection with a controller of the air pumping and inflating pump (110);
the recovery device (100) also comprises a disinfectant storage box (150) fixed on the wall; a fluid replenishing box (151) and a recovery box (152) which are vertically arranged are arranged in the disinfectant storage box (150); two narrow sides in the disinfection liquid tank (141) are respectively connected to a liquid supplementing box (151) and a recovery box (152) through thin tubes; a laser emitter and a laser receiver are respectively arranged on the narrow wall in the disinfectant tank (141); a liquid inlet valve and a liquid outlet valve are respectively arranged on the air pipes connected to the liquid supplementing box (151) and the recovery box (152); the signal of the laser receiver is connected to a controller of the liquid inlet valve and/or the liquid discharge valve;
the drying device (200) is a wall-mounted blower.
2. The auxiliary device of the medical ultrasonic imager of claim 1, wherein a limiting plate (143) is installed at the middle of the top end of the transmission box (140) corresponding to the transmission stick (142); rubber strips (143-1) are arranged on the lower surface of the limiting plate (143); the spacing distance between the limiting plates (143) is larger than the width of the disinfectant sleeve (123).
3. The auxiliary device of the medical ultrasonic imager of claim 2, wherein a recovery tube (114) connected to a recovery box (113) is connected between the front end air tube (111) and the elastic telescopic air tube (112); one side of the recovery pipe (114) close to the elastic telescopic air pipe (112) is obliquely hinged with a counter flow sheet in the direction of the front end air pipe (111); the end part of the counter-flow sheet is connected with the bottom surface of the front end air pipe (111) through a spring.
4. The auxiliary device of the medical ultrasonic imager of claim 3, wherein the two sides of the disinfecting liquid sleeve (123) are bent in the same direction to form an extension part which can be attached to the blocking part (122).
5. The auxiliary device of the medical ultrasonic imager of claim 4, wherein a lifting plate (144) is sleeved in the sterilizing liquid tank (141); a sealing plate (145) extends out of one side of the lifting plate (144); a liquid outlet (146) connected with the recovery box (152) is formed in the middle of the bottom surface of the disinfection liquid tank (141); a liquid replenishing port (147) communicated with the liquid replenishing box (151) is formed in the side surface of the sterilizing liquid tank (141) corresponding to the sealing plate (145); a section of horizontal liquid storage pipe is connected between the liquid supplementing port (147) and the air pipe connected with the liquid supplementing port; an electromagnetic valve is arranged between the liquid storage pipe and the air pipe connected with the liquid storage pipe; the signal of the laser receiver is connected with the electromagnetic valve; the bottom surface of the lifting plate (144) is connected with the bottom surface of the disinfection liquid tank (141) through a spring, and a sealing plate (148) which can seal the liquid outlet (146) extends downwards from the bottom surface of the lifting plate (144).
6. The auxiliary device of the medical ultrasonic imager of claim 5, wherein a groove for placing the disinfecting solution sleeve (123) is formed in the middle of the lifting plate (144).
7. The auxiliary device of the medical ultrasonic imager of claim 6, wherein a catheter (149) is sleeved in the fluid infusion port (147); the end surface of the liquid guide pipe (149) is inclined; the liquid guide pipe (149) is connected with the end face of the liquid storage pipe through a spring.
8. The auxiliary device of medical ultrasonic imager of claim 7, wherein the top end of said sealing plate (145) is inclined in correspondence to the end face of said catheter (149).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810299712.6A CN108420456B (en) | 2018-04-04 | 2018-04-04 | Auxiliary device of medical ultrasonic imaging instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810299712.6A CN108420456B (en) | 2018-04-04 | 2018-04-04 | Auxiliary device of medical ultrasonic imaging instrument |
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| Publication Number | Publication Date |
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| CN108420456A CN108420456A (en) | 2018-08-21 |
| CN108420456B true CN108420456B (en) | 2020-10-27 |
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| CN201810299712.6A Expired - Fee Related CN108420456B (en) | 2018-04-04 | 2018-04-04 | Auxiliary device of medical ultrasonic imaging instrument |
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| CN111110274A (en) * | 2020-02-05 | 2020-05-08 | 姜通渊 | Recovery type-B ultrasonic scanner and type-B ultrasonic detection method |
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