CN113398453A - Gynaecology and obstetrics's nursing sterilizer with control by temperature change - Google Patents

Gynaecology and obstetrics's nursing sterilizer with control by temperature change Download PDF

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Publication number
CN113398453A
CN113398453A CN202110571148.0A CN202110571148A CN113398453A CN 113398453 A CN113398453 A CN 113398453A CN 202110571148 A CN202110571148 A CN 202110571148A CN 113398453 A CN113398453 A CN 113398453A
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China
Prior art keywords
liquid
box
shell
temperature
insulation
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CN202110571148.0A
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Chinese (zh)
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CN113398453B (en
Inventor
左艳
刘芯如
刘艳
樊燕
郑伟
伍姗姗
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West China Second University Hospital of Sichuan University
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West China Second University Hospital of Sichuan University
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    • 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
    • A61M35/006—Portable hand-held applicators having means for dispensing or spreading integral media using sponges, foams, absorbent pads or swabs as spreading means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26—Accessories or devices or components used for biocidal treatment
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/0208—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity before use
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0266—Stands, holders or storage means for irrigation devices
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection means
    • 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
    • A61M35/20—Non-portable devices, e.g. spraying booths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention discloses a gynecological nursing sterilizer with temperature control, and relates to the technical field of medical instruments. The utility model provides a gynaecology and obstetrics nursing sterilizer with control by temperature change, which comprises a housin, be equipped with the liquid reserve tank in the casing, the casing upper end is equipped with opening and lid, the liquid reserve tank below is equipped with the heating cabinet, be equipped with the electric rod in the heating cabinet, the heating cabinet below is equipped with the insulation can, the liquid reserve tank, heating cabinet and insulation can all are equipped with level sensor, be equipped with temperature sensor in heating cabinet and the insulation can, be equipped with the standing groove in the casing, be equipped with the liquid suction pump in the standing groove, the liquid suction pump lower extreme is connected with the pipette, the liquid suction pump upper end is connected with two-position three-way valve, two-position three-way valve is connected with back flow and fluid-discharge tube, the casing outside is equipped with the disinfect box, the bottom of casing and disinfect box all is equipped with the universal wheel that has arresting gear, casing upper portion is equipped with control panel. By adopting the temperature-controlled gynecological nursing sterilizer, the disinfectant can be quantitatively heated as required.

Description

Gynaecology and obstetrics's nursing sterilizer with control by temperature change
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a gynecological nursing sterilizer with temperature control.
Background
The gynecological disinfection is mainly carried out by the forceps clamp disinfection cotton ball clinically when the gynecological disinfection is carried out on a patient, so that the operation is very troublesome, time and labor are wasted, the degree of pressure cannot be controlled, pain is easily caused to the patient, great work difficulty is increased for medical staff, cross infection can be caused if one forceps cannot be used, the temperature is not well controlled during disinfection, and the temperature difference brings very uncomfortable stimulation to the patient.
In order to solve the problems, the Chinese patent (publication No. CN109350840B) discloses a gynecological nursing sterilizer with temperature control, which comprises an insulation can, wherein a supporting plate is welded at the top of one side of the insulation can, a sliding groove and a sterilizing groove are respectively formed in both sides of the top of the supporting plate, a rubber plate is movably arranged in the sliding groove, a sliding rod is fixedly connected to the top side of the rubber plate, the top end of the sliding rod extends to the upper part of the supporting plate and is fixedly connected with a button, a spring is movably sleeved at the outer side of the sliding rod, the bottom end of the spring is fixedly connected with the top side of the rubber plate, one end of an L-shaped rod is welded at the top end of the spring, and the other end of the L-shaped rod is welded with the top of the supporting plate; the inner walls of two sides of the sliding groove are respectively provided with a first hole and a second hole, the first hole and the second hole are both positioned below the rubber plate, the second hole is communicated with the disinfection groove, the inner walls of the first hole and the second hole are respectively fixedly adhered with a first rubber ring and a second rubber ring, one side of the first rubber ring close to the sliding groove and one side of the second rubber ring away from the sliding groove are respectively provided with a sealing gasket, the inner wall of the top side of the first hole and the inner wall of the top side of the second hole are respectively fixedly adhered with the top sides of the two sealing gaskets, the inner wall of one side of the heat preservation box is provided with a water inlet hole matched with the first hole in position, the water inlet hole is communicated with the first hole, the inner wall of the top side of the heat preservation box is provided with a water injection hole, and a plug is installed in the water injection hole in a thread; the equal fixedly connected with space bar in one side top that two sealed pads are close to the insulation can, one side that the insulation can was kept away from to first rubber ring and one side that the insulation can was kept away from to second rubber ring respectively with two space bar one side fixed connection that are close to each other, the welding has the limiting plate on the lateral wall of spout, and the limiting plate is located the below of rubber slab, and fixed mounting has the inlet tube on one side inner wall of insulation can, and the top and the inlet opening of inlet tube are linked together, and the bottom of inlet tube extends to the below of layer board.
Although the scheme can heat the disinfectant and prevent the reflux of the disinfectant, the device can only heat the whole disinfectant and cannot simply heat the required disinfectant, the heating time is long, the energy consumption is high, and meanwhile, the device is complex to operate, difficult to take out the disinfectant, small in taking-out amount and low in efficiency.
Disclosure of Invention
The invention aims to provide a temperature-controlled gynecological nursing sterilizer, which meets the requirement of people on the temperature-controlled gynecological nursing sterilizer that disinfectant can be quantitatively heated as required.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a gynecological nursing sterilizer with temperature control function comprises a shell, wherein a liquid storage tank is arranged in the shell, an opening is formed in the upper end of the shell, the opening is in threaded connection with a cover body, a first through hole is formed in the bottom of the liquid storage tank, a heating tank is arranged below the liquid storage tank, an electric heating rod is arranged in the heating tank, a second through hole is formed in the bottom of the heating tank, electromagnetic valves are respectively arranged in the first through hole and the second through hole, an insulation box is arranged below the heating tank, a heat insulation layer is arranged outside the insulation box, liquid level sensors are respectively arranged on the side edges of the liquid storage tank, the heating tank and the insulation box, temperature sensors are respectively arranged at the bottoms of the heating tank and the insulation box, a placing groove is formed in the shell, a liquid suction pump is arranged in the placing groove, the water inlet end of the liquid suction pump is connected with a liquid suction pipe inserted into the bottom of the insulation box, the water outlet end of the liquid suction pump is connected with a two-position three-way valve, a first outlet of the two-position three-way valve is connected with a return pipe, and the return pipe extends into the top of the heating tank, the second outlet of two-position three-way valve is connected with the fluid-discharge tube, and the fluid-discharge tube passes the casing and is connected with the flowing back valve, and the casing outside is equipped with the disinfect box, and the bottom of casing and disinfect box all is equipped with the universal wheel that has arresting gear, and casing upper portion is equipped with control panel, and control panel is connected with electric rod, solenoid valve, level sensor, temperature sensor and imbibition pump electricity.
The principle and the effect of the technical scheme of the invention are as follows:
when the gynecological nursing appliance and the gynecological patient need to be disinfected, the device is moved to a target area, then a control panel is adjusted according to conditions, the amount and the temperature of required disinfectant are set, then an electromagnetic valve of a first through hole is opened, the disinfectant in a liquid storage box is discharged into a heating box, a liquid level sensor in the heating box carries out real-time monitoring on the disinfectant, when the measured value of the liquid level sensor reaches the set amount, the liquid level sensor generates an electric signal to be transmitted to the control panel, the control panel closes the first through hole, then an electric heating rod is started to heat the disinfectant, the temperature sensor carries out real-time monitoring on the temperature of the disinfectant, when the disinfectant is heated to the target temperature, a second through hole is opened, the disinfectant flows into a heat preservation box to be preserved and stored, and when the disinfectant is used, an external drainage pump is started to pump the disinfectant into a drainage pipe; when the temperature of the disinfectant in the heat preservation box is reduced, the disinfectant can be sucked into the heating box for secondary heating.
The gynecological nursing sterilizer with the temperature control function is provided with the shell, the liquid storage tank, the electromagnetic valve, the heating tank, the electric heating rod, the heat preservation tank, the liquid level sensor and the temperature sensor, compared with the heat preservation tank of the conventional gynecological nursing sterilizer, the gynecological nursing sterilizer with the temperature control function can discharge disinfectant quantitatively according to requirements, is high in heating speed and low in energy consumption, only needs to heat the disinfectant of the discharged part, and does not need to heat all the disinfectant; the disinfection box is also provided with a placing groove, a liquid sucking pump, a liquid sucking pipe, a two-position three-way valve, a return pipe, a liquid discharging pipe and a disinfection box, compared with the prior art, the disinfection box has the advantages that the speed of sucking and discharging the disinfectant is higher, the temperature control of the disinfectant is more accurate, the disinfectant can be sucked into the heating box again for heating when the temperature of the disinfectant in the insulation box is reduced, the disinfectant can be discharged through the liquid discharging pipe after reaching the standard, the disinfectant is circularly heated, no waste is caused, and the disinfection box is clean and efficient; the invention is also provided with a control panel, can flexibly set the discharge amount, the heating temperature, the heating area and the flowing direction of the disinfectant, and has simple and convenient and quick operation.
Further, the fluid-discharge tube side is equipped with the spray line, and the spray line is equipped with the three-way valve with the junction of fluid-discharge tube, and the spray line end is equipped with atomizer, and atomizer cover has the safety cover, and the spray line is the bellows, and the casing outside is equipped with the buckle.
The discharging path of the disinfectant can be flexibly adjusted according to the requirement, and when the objects inconvenient to place are required to be cleaned and disinfected or the disinfectant is sprayed to the affected part of the patient, the liquid spraying pipe can be held by hand to discharge the disinfectant to the target position, so that the disinfecting device is convenient and practical; the spray pipe is the bellows, can adjust the length of spray pipe in a flexible way, and the safety cover can protect atomizer, prevents that atomizer from being polluted, and the buckle can be fixed the bellows.
Further, an ultraviolet disinfection lamp is arranged in the liquid storage tank.
When pouring into in the time tentatively like this, the inside antiseptic solution of available ultraviolet ray sterilamp is disinfected, avoids the inside bacterium that remains of antiseptic solution, has strengthened the security in the human use.
Further, the bottom of the heat preservation box is obliquely arranged.
Therefore, the disinfectant in the insulation can be better gathered together, and the pipette can conveniently suck.
Furthermore, the outer side of the shell is provided with an observation window corresponding to the heat preservation box.
Therefore, the content of the disinfectant in the incubator can be directly observed through the observation window, and the incubator is convenient, rapid and visual.
Drawings
FIG. 1 is a schematic structural view of a gynecological nursing sterilizer with temperature control according to the present invention;
FIG. 2 is a front cross-sectional view of a gynecological care sterilizer with temperature control according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
the reference numbers in the figures are as follows: the device comprises a shell 1, a liquid storage tank 2, a cover body 3, a first through hole 4, a heating tank 5, an electric heating rod 6, a second through hole 7, a heat preservation tank 8, a liquid level sensor 9, a temperature sensor 10, a placing groove 11, a liquid suction pump 12, a liquid suction pipe 13, a two-position three-way valve 14, a return pipe 15, a liquid discharge pipe 16, a liquid discharge valve 17, a disinfection tank 18, a control panel 19, a liquid spray pipe 20, an atomizing spray head 21, a buckle 22, an ultraviolet disinfection lamp 23 and an observation window 24.
Detailed Description
The invention is described in further detail below with reference to the following figures and detailed description:
as shown in figures 1 and 2, a temperature-controlled sterilizer for gynecological nursing comprises a housing 1, a liquid storage tank 2 is mounted on the upper portion of the housing 1, ultraviolet disinfection lamps 23 are mounted on the left and right sides of the inner wall of the liquid storage tank 2, an opening communicated with the liquid storage tank 2 is formed in the upper end of the housing 1, a cover body 3 is in threaded connection with the opening, a heating tank 5 is arranged below the liquid storage tank 2, a first through hole 4 communicated with the heating tank 5 is formed in the bottom of the liquid storage tank 2, an electric heating rod 6 is mounted in the heating tank 5, two rows of electric heating rods 6 are mounted in the heating tank 5 in the embodiment, the corresponding electric heating rods 6 can be selected to heat according to the amount of disinfection liquid, an insulation box 8 is arranged below the heating tank 5, a second through hole 7 communicated with the insulation box 8 is formed in the bottom of the heating tank 5, electromagnetic valves are mounted in the first through hole 4 and the second through hole 7, the bottom of the insulation box 8 is arranged in a right inclined manner, a heat preservation layer is arranged outside the insulation can 8, a transparent observation window 24 corresponding to the insulation can 8 is arranged on the front side of the shell 1, liquid level sensors 9 are arranged on the right sides of the liquid storage box 2, the heating box 5 and the insulation can 8, temperature sensors 10 are arranged at the bottoms of the heating box 5 and the insulation can 8, a placement groove 11 is arranged at the position, close to the heating box 5, on the right side of the shell 1, a liquid suction pump 12 is arranged in the placement groove 11, a liquid suction pipe 13 inserted into the bottom of the insulation can 8 is connected to a water inlet end of the lower portion of the liquid suction pump 12, a two-position three-way valve 14 is connected to a water outlet end of the liquid suction pump 12, a return pipe 15 is connected to a first outlet on the left side of the two-position three-way valve 14, the return pipe 15 extends into the top of the heating box 5, a liquid discharge pipe 16 is connected to a second outlet on the right side of the two-position three-way valve 14, the liquid discharge pipe 16 penetrates through the shell 1 and is connected with a liquid spray pipe 20, the liquid spray pipe 20 is a corrugated pipe, the three-way valve is installed with the junction of fluid-discharge tube 16 to hydrojet pipe 20, hydrojet pipe 20 right-hand member is connected with atomizer 21, atomizer 21 overcoat has the safety cover, buckle 22 is installed to 1 right side lower part of casing, buckle 22 below is provided with disinfect box 18 with 1 fixed connection of casing, the outlet pipe is installed on the bottom right side of disinfect box 18, casing 1 and disinfect box 18's bottom all are equipped with the universal wheel that has arresting gear, control panel 19 is installed on 1 upper portion right side of casing, control panel 19 and electrical bar 6, the solenoid valve, level sensor 9, temperature sensor 10 and imbibition pump 12 electricity are connected.
When the device is required to be used for disinfecting gynecological nursing appliances and gynecological patients, the device is moved to a target area, then the control panel 19 is adjusted according to conditions, the amount and the temperature of required disinfectant are set, after the setting is finished, the control panel 19 automatically opens the electromagnetic valve of the first through hole 4, the disinfectant in the liquid storage tank 2 is discharged into the heating tank 5, the liquid level sensor 9 monitors the disinfectant in real time in the liquid adding process, when the measured value of the liquid level sensor 9 is equal to the set value, the liquid level sensor 9 generates an electric signal to be sent to the control panel 19, after the control panel 19 receives the electric signal, the electromagnetic valve in the first through hole 4 is controlled to be closed, then the electric heating rod 6 is started to heat the disinfectant, the temperature sensor 10 monitors the temperature of the disinfectant in real time, when the disinfectant is heated to the target temperature, the electromagnetic valve in the second through hole 7 is opened, during the working process, the disinfectant flows into the heat preservation box 8 through the second through hole 7 for heat preservation and storage. When in use, if the conventional appliances need to be disinfected, the appliances are firstly placed in a disinfection box 18, then a liquid discharge pipe 16 and a liquid discharge valve 17 are opened, then a two-position three-way valve 14 is regulated and controlled to enable a liquid suction pipe 13 to be communicated with the liquid discharge pipe 16, then a liquid suction pump 12 is started to enable disinfectant to be discharged from the liquid discharge valve 17, the disinfectant is gathered into the disinfection box 18 to disinfect the appliances, and a patient can be wiped and disinfected by dipping disinfectant with a disinfection cotton ball; if the patient needs to be disinfected, the three-way valve can be adjusted, the liquid spraying pipe 20 is opened, and the affected part of the patient is sprayed and disinfected;
when the temperature of the disinfectant in the heat preservation box 8 is reduced due to the fact that the disinfectant in the heat preservation box 8 is left or is not used for a long time, the disinfectant can be sucked into the heating box 5 to be heated for the second time.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (5)

1. The utility model provides a gynaecology and obstetrics's nursing sterilizer with control by temperature change, includes casing (1), its characterized in that: a liquid storage tank (2) is arranged in the shell (1), an opening is arranged at the upper end of the shell (1), the opening is in threaded connection with a cover body (3), a first through hole (4) is formed in the bottom of the liquid storage tank (2), a heating tank (5) is arranged below the liquid storage tank (2), an electric heating rod (6) is arranged in the heating tank (5), a second through hole (7) is formed in the bottom of the heating tank (5), electromagnetic valves are arranged in the first through hole (4) and the second through hole (7), an insulation box (8) is arranged below the heating tank (5), a heat insulation layer is arranged outside the insulation box (8), liquid level sensors (9) are arranged on the side edges of the liquid storage tank (2), the heating tank (5) and the insulation box (8), temperature sensors (10) are arranged at the bottoms of the heating tank (5) and the insulation box (8), a placement groove (11) is formed in, the improved vacuum disinfection device is characterized in that a liquid suction pump (12) is arranged in the placing groove (11), the water inlet end of the liquid suction pump (12) is connected with a liquid suction pipe (13) inserted into the bottom of the insulation box (8), the water outlet end of the liquid suction pump (12) is connected with a two-position three-way valve (14), a first outlet of the two-position three-way valve (14) is connected with a return pipe (15), the return pipe (15) extends into the top of the heating box (5), a second outlet of the two-position three-way valve (15) is connected with a liquid discharge pipe (16), the liquid discharge pipe (16) penetrates through the shell (1) to be connected with a liquid discharge valve (17), the outer side of the shell (1) is provided with a disinfection box (18), universal wheels with braking devices are arranged at the bottoms of the shell (1) and the disinfection box (18), a control panel (19) is arranged on the upper portion of the shell (1), and the control panel (19) and an electric heating rod (6), an electromagnetic valve, The liquid level sensor (9), the temperature sensor (10) and the liquid suction pump (12) are electrically connected.
2. The gynecological nursing sterilizer with temperature control function of claim 1, wherein: liquid-discharge tube (16) side is equipped with spray tube (20), the junction of spray tube (20) and liquid-discharge tube (16) is equipped with the three-way valve, spray tube (20) end is equipped with atomizer (21), atomizer (21) cover has the safety cover, spray tube (20) are the bellows, casing (1) outside is equipped with buckle (22).
3. The gynecological nursing sterilizer with temperature control function of claim 1, wherein: an ultraviolet disinfection lamp (23) is arranged in the liquid storage tank (2).
4. The gynecological nursing sterilizer with temperature control function of claim 1, wherein: the bottom of the heat preservation box (8) is obliquely arranged.
5. The gynecological nursing sterilizer with temperature control function of claim 1, wherein: an observation window (24) corresponding to the heat preservation box (8) is arranged on the outer side of the shell (1).
CN202110571148.0A 2021-05-25 2021-05-25 Gynaecology and obstetrics's nursing sterilizer with control by temperature change Active CN113398453B (en)

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CN202110571148.0A CN113398453B (en) 2021-05-25 2021-05-25 Gynaecology and obstetrics's nursing sterilizer with control by temperature change

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