CN116919756A - Lifting type medical composite crane tower - Google Patents
Lifting type medical composite crane tower Download PDFInfo
- Publication number
- CN116919756A CN116919756A CN202310928948.2A CN202310928948A CN116919756A CN 116919756 A CN116919756 A CN 116919756A CN 202310928948 A CN202310928948 A CN 202310928948A CN 116919756 A CN116919756 A CN 116919756A
- Authority
- CN
- China
- Prior art keywords
- lifting
- rod
- shell
- fixedly connected
- disinfection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000004659 sterilization and disinfection Methods 0.000 claims description 28
- 210000000245 forearm Anatomy 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 description 27
- 239000007789 gas Substances 0.000 description 26
- 238000000034 method Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229940075473 medical gases Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
- A61G12/002—Supply appliances, e.g. columns for gas, fluid, electricity supply
-
- 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
- A61L2/20—Gaseous substances, e.g. vapours
-
- 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
- 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
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/32—Organic compounds
- A61L2101/34—Hydroxy compounds
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Nursing (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention belongs to the technical field of medical equipment, and discloses a lifting type medical composite crane, a mounting seat, a rotation adjusting mechanism, wherein the rotation adjusting mechanism is arranged below the mounting seat; the lifting mechanism is arranged below the rotation adjusting mechanism; the rotary shaft is arranged on the upper part of the front surface of the lifting mechanism, and the rotary shaft is movably sleeved with an adjustable plate. According to the invention, through the arrangement of the fixing mechanism, after the medical instrument to be placed is placed on the adjustable plate, the first threaded rod is rotated, so that the first two fixing frames on the first threaded rod move towards the middle, and the medical instrument on the adjustable plate is clamped; the medical instrument placed on the placing shell is clamped by rotating the second threaded rod to enable the second fixing frames on the second threaded rod to move towards the middle, so that the medical instrument placed on the placing shell is clamped; so that the medical instrument can not slide down when being collided and rapidly and violently pulled, and the property loss or the life of a patient is avoided.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a lifting type medical composite crane.
Background
The medical crane is an essential air supply medical device for a modern operating room of a hospital, is mainly used for terminal switching of medical gases such as oxygen supply, suction, compressed air, nitrogen and the like in the operating room, is arranged on a ceiling, and can bear medical instruments required by patients to provide good nursing space. Because the medical hanging towers are required to be used in various different environments, the types of the hanging towers are relatively large. Taking ICU medical crane as an example, the medical equipment can be divided into dry-wet separation, dry-wet integration, a single-arm tower, a combined tower and the like due to different structures and uses.
When the existing medical crane is used, the existing medical crane is generally sterilized before and after each operation, and other tools are needed for assisting in cleaning and sterilizing, so that the operation is relatively inconvenient; secondly, the problems of insufficient air supply, external mixed operation gas and the like are avoided in the air supply process, otherwise adverse effects are caused on a patient, an air supply mechanism of the medical crane is required to be monitored in real time, finally, medical instruments are often placed on the medical crane, the medical instruments are high in price and simultaneously ensure the life safety of the patient, and when the crane rapidly moves violently and is collided, the medical instruments fall down, so that property loss and even life of the patient are threatened.
Disclosure of Invention
The invention aims to provide a lifting medical composite crane tower, which aims to solve the problems in the background technology.
In order to achieve the above object, the present invention provides the following technical solutions: a lifting medical composite crane tower comprises
A mounting base;
the rotary adjusting mechanism is arranged below the mounting seat;
the lifting mechanism is arranged below the rotation adjusting mechanism;
the rotary shaft is arranged on the upper part of the front surface of the lifting mechanism, an adjustable plate is movably sleeved on the rotary shaft, symmetrical supporting seats I are fixedly connected to the two sides of the front surface of the adjustable plate, threaded rods I are movably sleeved on the middle parts of the supporting seats I, threaded rods II are movably sleeved on the middle parts of the supporting seats II, two fixing seats II which are matched with the fixing seats I are arranged on the adjustable plate, two fixing seats which are symmetrical with each other about the center are fixedly connected to the lower part of the adjustable plate, rotating rods are fixedly connected to the middle parts of the fixing seats together, supporting plates are movably sleeved on the rotating rods, a placing shell is fixedly connected to the lower part of the front surface of the lifting mechanism, storage boxes are movably installed in the middle parts of the placing shell, symmetrical supporting seats II are fixedly connected to the two sides of the front surface of the placing shell, threaded rods II are movably sleeved on the middle parts of the supporting seats II, two fixing seats II are connected with two fixing seats II through threads, and two sliding grooves II which are matched with the fixing seats II are arranged on the placing shell;
and the disinfection mechanism is arranged on the back of the lifting mechanism.
Preferably, the rotation adjusting mechanism consists of a first connecting shaft, a large arm, a second connecting shaft and a small arm; the first connecting shaft is fixedly connected to the lower side of the mounting seat, the large arm is movably sleeved on the lower side of the first connecting shaft, the second connecting shaft is fixedly connected to the lower side of one end, away from the first connecting shaft, of the large arm, and the small arm is fixedly connected to the lower end of the second connecting shaft.
Preferably, the lifting mechanism consists of a lifting rod, a shell, a T-shaped groove, a T-shaped block, a fixed plate, a height adjusting knob, a groove, a limiting groove and a control valve; the lifter fixed connection has cup jointed the casing in the below of forearm in the activity of lifter outside, the T-shaped groove has been seted up at the positive middle part of casing, the middle part movable mounting in T-shaped groove has the T shape piece, the below fixedly connected with fixed plate of T shape piece, the equal threaded connection in both sides of fixed plate has high adjust knob, the front lower part of fixed plate is flutedly seted up, the spacing groove has all been seted up to T-shaped groove both sides, high adjust knob's inner is in the spacing groove, one side fixed mounting of casing has two control valves.
Preferably, the sterilizing mechanism consists of a sterilizing bottle, an air outlet pipe, an air outlet valve, a clamping seat and an air inlet pipe; the back fixed mounting of casing has the disinfection bottle, the top fixed mounting of disinfection bottle has the outlet duct, the top fixed mounting of outlet duct has the discharge valve, the below of discharge valve has the cassette with casing fixed connection, one side fixed mounting that the outlet duct is close to the control valve has the intake pipe.
Preferably, the air supply detection mechanism consists of a top cover, a rod body, a valve body, a fixed rod, a spring, a T-shaped cavity, a baffle plate and an annular rubber sheet; the top cap movable mounting is in the front of forearm, the middle part of top cap is provided with the body of rod, the valve body has been cup jointed in the activity of body of rod inner, two dead levers of middle part fixedly connected with outer end and forearm fixed connection of the body of rod, fixed mounting has the spring between dead lever and the valve body, the T shape chamber that is full of hydraulic oil has been seted up at the middle part of the body of rod, the baffle has been cup jointed in the middle part activity in T shape chamber, the inner in T shape chamber is provided with the annular rubber sheet with body of rod fixed connection.
Preferably, the air inlet pipe can be communicated with the control valve and has good sealing performance, one end of the air inlet pipe in the disinfection bottle is close to the bottom of the disinfection bottle, one end of the air outlet pipe in the disinfection bottle is close to the top of the disinfection bottle, the disinfection bottle is filled with disinfection alcohol, the air inlet pipe is made of soft rubber materials, and the air outlet pipe is a telescopic pipe.
Preferably, the sealing property between the lifting rod and the shell is good.
The beneficial effects of the invention are as follows:
1. according to the invention, through the arrangement of the fixing mechanism, after the medical instrument to be placed is placed on the adjustable plate, the first threaded rod is rotated, so that the first two fixing frames on the first threaded rod move towards the middle, and the medical instrument on the adjustable plate is clamped; the medical instrument placed on the placing shell is clamped by rotating the second threaded rod to enable the second fixing frames on the second threaded rod to move towards the middle, so that the medical instrument placed on the placing shell is clamped; so that the medical instrument can not slide down when being collided and rapidly and violently pulled, and the property loss or the life of a patient is avoided.
2. According to the invention, through the arrangement of the air supply detection mechanism, when the top cover is opened, hydraulic oil in the T-shaped cavity can push the partition plate to move outwards, so that the pressure born by the annular rubber sheet is reduced, the valve body cannot be blocked to move, air in the small arm can push the valve body to move, only the air pressure in the small arm is normal, the valve body can be pushed to the narrowest part of the rod body by the air, the spring is compressed, the air flows into the connecting pipe through a gap between the valve body and the rod body, and if the air pressure is too large or too small, the air cannot be discharged, so that the air pressure inhaled by a patient is ensured to be normal.
3. According to the invention, through the arrangement of the sterilizing mechanism, compressed gas discharged by the shell enters the bottom of the sterilizing bottle, and when discharged from the air outlet pipe above the sterilizing bottle, a small amount of sterilizing alcohol solution and volatilized sterilizing alcohol can be taken away, and the exhaust valve is opened for discharge; wherein the intake pipe can be easily with arbitrary one intercommunication of two control valves and the furthest intake, the outlet duct can extend to adjustable board, place the optional position of shell and whole medical hanging bridge for can be before using or use the back to adjustable board, place shell and whole medical hanging bridge and carry out quick convenient clearance disinfection.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of an adjustable plate of the present invention;
FIG. 3 is an enlarged schematic view of the invention at A in FIG. 2;
FIG. 4 is an enlarged schematic view of the invention at B in FIG. 2;
FIG. 5 is a schematic view of a semi-cutaway of a containment vessel of the present invention;
FIG. 6 is an enlarged schematic view of FIG. 5 at C in accordance with the present invention;
FIG. 7 is a schematic view of a sterilization bottle of the present invention in semi-section;
FIG. 8 is a schematic view of a housing in semi-section according to the present invention;
FIG. 9 is a schematic view of a forearm in semi-section according to the invention;
fig. 10 is an enlarged schematic view of fig. 9 at D in accordance with the present invention.
In the figure: 1. a mounting base; 2. a rotation adjustment mechanism; 21. a first connecting shaft; 22. a large arm; 23. a second connecting shaft; 24. a forearm; 3. a lifting mechanism; 31. a lifting rod; 32. a housing; 33. a T-shaped groove; 34. a T-shaped block; 35. a fixing plate; 36. a height adjustment knob; 37. a groove; 38. a limit groove; 39. a control valve; 4. a fixing mechanism; 41. a rotation shaft; 42. an adjustable plate; 43. a first supporting seat; 44. a first threaded rod; 45. a first fixing frame; 46. a first sliding groove; 47. a fixing seat; 48. a rotating lever; 49. a support plate; 410. placing a shell; 411. a storage box; 412. a second supporting seat; 413. a second threaded rod; 414. a second fixing frame; 415. a second sliding groove; 5. a sterilizing mechanism; 51. sterilizing the bottle; 52. an air outlet pipe; 53. an exhaust valve; 54. a clamping seat; 55. an air inlet pipe; 6. a gas supply detection mechanism; 61. a top cover; 62. a rod body; 63. a valve body; 64. a fixed rod; 65. a spring; 66. a T-shaped cavity; 67. a partition plate; 68. annular rubber sheet.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 10, an embodiment of the present invention provides a lifting medical composite crane tower, including
A mounting base 1;
the rotation adjusting mechanism 2 is arranged below the mounting seat 1;
the lifting mechanism 3 is arranged below the rotation adjusting mechanism 2;
the fixing mechanism 4, the rotating shaft 41 is set up in the front upper portion of the lifting mechanism 3, adjustable plate 42 has been movably sleeved on the rotating shaft 41, the front both sides of adjustable plate 42 fixedly connect with symmetrical first support seat 43, the middle part of two first support seats 43 has jointly movably sleeved the threaded rod one 44, threaded rod one 44 has two first fixing frames 45, offer the slide groove one 46 matched with first fixing frame 45 on the adjustable plate 42, fixedly connect with two fixing seats 47 about central symmetry below adjustable plate 42, the middle part of two fixing seats 47 jointly fixedly connect with the swivelling lever 48, movably sleeved with the backup pad 49 on the swivelling lever 48, the front lower part fixedly connect with place the shell 410 of lifting mechanism 3, the middle part of place shell 410 movably installs the storage box 411, the front both sides of place shell 410 fixedly connect with symmetrical second support seat 412, the middle part of two second support seat 412 has jointly movably sleeved the threaded rod two 413, threaded rod two second 413 has two second fixing frames 414, offer the slide groove two 415 matched with second fixing frames 414 on the place shell 410;
and the disinfection mechanism 5 is arranged on the back surface of the lifting mechanism 3.
The rotation adjusting mechanism 2 consists of a first connecting shaft 21, a large arm 22, a second connecting shaft 23 and a small arm 24; the first connecting shaft 21 is fixedly connected to the lower side of the mounting seat 1, the large arm 22 is movably sleeved below the first connecting shaft 21, the second connecting shaft 23 is fixedly connected to the lower side of one end, away from the first connecting shaft 21, of the large arm 22, and the small arm 24 is fixedly connected to the lower end of the second connecting shaft 23.
The user can push the shell 32 to rotate the small arm 24 around the connecting shaft II 23 and the large arm 22 around the connecting shaft I21, so that the position of the shell 32 is changed; the supplied gas enters the small arm 24 through the supply channel in the middle of the mounting seat 1, the first connecting shaft 21, the large arm 22 and the second connecting shaft 23.
The lifting mechanism 3 consists of a lifting rod 31, a shell 32, a T-shaped groove 33, a T-shaped block 34, a fixed plate 35, a height adjusting knob 36, a groove 37, a limit groove 38 and a control valve 39; the lifter 31 is fixedly connected below the forearm 24, the shell 32 is movably sleeved on the outer side of the lifter 31, a T-shaped groove 33 is formed in the middle of the front surface of the shell 32, a T-shaped block 34 is movably mounted in the middle of the T-shaped groove 33, a fixing plate 35 is fixedly connected below the T-shaped block 34, two sides of the fixing plate 35 are respectively and spirally connected with a height adjusting knob 36, a groove 37 is formed in the lower portion of the front surface of the fixing plate 35, limit grooves 38 are formed in two sides of the T-shaped groove 33, the inner ends of the height adjusting knobs 36 are arranged in the limit grooves 38, and two control valves 39 are fixedly mounted on one side of the shell 32.
The function is to introduce compressed gas into the housing 32 through the upper control valve 39, and to open the lower control valve 39 to move the housing 32 upward; the housing 32 can be moved downward by introducing compressed gas into the housing 32 through the lower control valve 39 and opening the upper control valve 39; the T-block 34 is moved up and down in the T-shaped groove, the height of the adjustable plate 42 is adjusted, and the adjustable plate 42 is supported and fixed by the groove 37 on the fixed plate 35, the height adjusting knob 36, and the support plate 49 on the adjustable plate 42.
Wherein, the sterilizing mechanism 5 consists of a sterilizing bottle 51, an air outlet pipe 52, an air outlet valve 53, a clamping seat 54 and an air inlet pipe 55; the back of the shell 32 is fixedly provided with a disinfection bottle 51, the upper part of the disinfection bottle 51 is fixedly provided with an air outlet pipe 52, the upper part of the air outlet pipe 52 is fixedly provided with an air outlet valve 53, the lower part of the air outlet valve 53 is provided with a clamping seat 54 fixedly connected with the shell 32, and one side of the air outlet pipe 52 close to the control valve 39 is fixedly provided with an air inlet pipe 55.
The compressed gas discharged from the shell 32 enters the bottom of the sterilizing bottle 51, and when discharged from the air outlet pipe 52 above the sterilizing bottle 51, a small amount of sterilizing alcohol solution is taken away, and the adjustable plate 42, the placing shell 410 and the whole medical hanging bridge can be cleaned and sterilized by controlling the air outlet valve 53.
The air supply detection mechanism consists of a top cover 61, a rod body 62, a valve body 63, a fixed rod 64, a spring 65, a T-shaped cavity 66, a baffle 67 and an annular rubber sheet 68; top cap 61 movable mounting is in the front of forearm 24, and the middle part of top cap 61 is provided with body of rod 62, and body of rod 62 inner activity has cup jointed valve body 63, and the middle part fixedly connected with outer end of body of rod 62 and two dead levers 64 of forearm 24 fixed connection have spring 65 between dead lever 64 and the valve body 63, and T-shaped chamber 66 that is full of hydraulic oil has been seted up at the middle part of body of rod 62, and the middle part activity in T-shaped chamber 66 has cup jointed baffle 67, and the inner of T-shaped chamber 66 is provided with annular rubber piece 68 with body of rod 62 fixed connection.
When the top cover 61 is opened, hydraulic oil in the T-shaped cavity 66 pushes the partition plate 67 to move outwards, so that the pressure born by the annular rubber sheet 68 is reduced, the valve body 63 cannot be blocked to move, gas in the small arm 24 pushes the valve body 63 to move, only the gas pressure in a normal range can be discharged, and the gas pressure is too large and too small to be discharged; when not in use, the gas inside the small arm 24 is exhausted, the spring 65 pushes the valve body 63 to the innermost side, and when the top cover 61 is closed, the partition 67 is pushed to move inwards, so that the hydraulic oil pressure of the T-shaped cavity 66 is increased, the annular rubber sheet 68 is expanded outwards, the valve body 63 is blocked when the hydraulic oil pressure is increased, and the gas is introduced into the small arm 24.
Wherein, the air inlet pipe 55 can be communicated with the control valve 39 and has good sealing performance, one end of the air inlet pipe 55 in the sterilizing bottle 51 is close to the bottom of the sterilizing bottle 51, one end of the air outlet pipe 52 in the sterilizing bottle 51 is close to the top of the sterilizing bottle 51, the sterilizing bottle 51 is filled with sterilizing alcohol, the air inlet pipe 55 is made of soft rubber material, and the air outlet pipe 52 is a telescopic pipe.
The function is that the air outlet pipe 52 can be extended to any position of the adjustable plate 42, the placing shell 410 and the whole medical hanging bridge for cleaning and disinfection; the intake pipe 55 can intake air to the maximum extent and can easily communicate with either one of the two control valves 39.
Among them, the sealing between the lifting rod 31 and the housing 32 is good, and the gas discharged from the housing 32 can enter the gas inlet pipe 55 to the maximum extent.
Working principle and using flow:
before use, the lifting medical composite crane is fixed on a ceiling through the mounting seat 1, the shell 32 is adjusted to a proper height by opening the control valve 39 and introducing compressed air into the shell 32, if the shell 32 is required to move upwards, compressed air is introduced into the upper control valve 39 on one side of the shell 32, and the lower control valve 39 is opened, so that the pressure in the shell 32 above the lifting rod 31 is increased, the shell 32 is pushed to move upwards, and the shell 32 below the lifting rod 31 sucks air; if the shell 32 moves downwards, compressed air is introduced into the lower control valve 39 at one side of the shell 32, and the upper control valve 39 is opened, so that the pressure in the shell 32 below the lifting rod 31 is increased, the shell 32 is pushed to move downwards, and the shell 32 above the lifting rod 31 sucks air;
when a patient needs to absorb the supplied gas, the top cover 61 is opened, the connecting pipe is connected, hydraulic oil in the T-shaped cavity 66 can push the partition plate 67 to move outwards, so that the pressure born by the annular rubber sheet 68 is reduced, and the valve body 63 cannot be blocked; if the pressure of the gas in the small arm 24 is normal, the valve body 63 is pushed to the narrowest part of the rod body 62 by the gas, the spring 65 is compressed, and the gas flows into the connecting pipe through the gap between the valve body 63 and the rod body 62; if the gas pressure inside the small arm 24 is small, the valve body 63 is pushed to the inner side of the narrowest part of the rod body 62 by the gas, the spring 65 is compressed, and the gas cannot be discharged; if the gas pressure inside the small arm 24 is large and the valve body 63 is pushed to the outer side of the narrowest part of the rod body 62 by the gas, the spring 65 is compressed and the gas cannot be discharged; in this way, neither too much nor too little gas can be opened, thereby ensuring that the patient's inhaled gas pressure is normal.
The adjustable plate 42 rotates around the rotation shaft 41, when the adjustable plate 42 is horizontal, one end of the support plate 49 is clamped into the groove 37 of the fixed seat 47, the T-shaped block 34 is adjusted up and down to a proper position, the height adjusting knobs 36 on two sides of the fixed plate 35 are screwed, the height of the adjustable plate 42 is fixed, a medical instrument to be placed is placed on the adjustable plate 42, the first threaded rod 44 is rotated, and the first two fixing frames 45 on the first threaded rod 44 are moved towards the middle, so that the medical instrument is clamped; the medical instrument placed on the placement case 410, by rotating the second threaded rod 413, both the second holders 414 on the second threaded rod 413 are moved to the middle, thereby clamping the medical instrument; after the fastening is completed, the user can adjust the pulling housing 32 to the proper position, and the instrument is clamped, so that the instrument cannot slide down when being impacted and pulled rapidly and severely.
After the use is completed, the shell 32 is required to be moved to the lowest point, specifically, the control valve 39 above one side of the shell 32 is opened to a smaller opening, the lower control valve 39 is opened to a maximum opening, before the two control valves 39 on one side of the shell 32 are opened, the air inlet pipe 55 is communicated with the upper control valve 39, the air outlet pipe 52 is removed from the clamping seat 54, the air outlet valve 53 is opened, when the upper control valve 39 and the lower control valve 39 are opened, the shell 32 moves downwards to have compressed air enter the sterilizing bottle 51, meanwhile, the compressed air enters the shell 32 through the lower control valve 39, the compressed air entering the sterilizing bottle 51 enters from the bottom of the sterilizing alcohol solution, is discharged from the upper side of the sterilizing bottle 51, a small amount of sterilizing alcohol solution is carried out in the process, and is discharged from the air outlet pipe 52 and the air outlet valve 53, the adjustable plate 42, the placing shell 410 and the whole medical hanging bridge are cleaned by manually controlling the blowing area of the air outlet pipe 52, and the shell 32 is pushed to the corners after cleaning is completed. When the air inlet pipe 55 is used again, the air inlet pipe can be communicated with the control valve 39 below one side of the shell 32, and disinfection and cleaning can be carried out through the same operation.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a medical compound crane tower of over-and-under type which characterized in that: comprising
A mounting base (1);
the rotary adjusting mechanism (2) is arranged below the mounting seat (1);
the lifting mechanism (3) is arranged below the rotary adjusting mechanism (2);
the rotary shaft (41) is arranged on the upper part of the front surface of the lifting mechanism (3), the rotary shaft (41) is movably sleeved with an adjustable plate (42), two sides of the front surface of the adjustable plate (42) are fixedly connected with symmetrical supporting seats I (43), two middle parts of the supporting seats I (43) are movably sleeved with threaded rods I (44) in a joint mode, the threaded rods I (44) are in threaded connection with two fixing frames I (45), sliding grooves I (46) matched with the fixing frames I (45) are formed in the adjustable plate (42), two fixing seats (47) which are symmetrical with each other in center are fixedly connected with the lower part of the adjustable plate (42), two middle parts of the fixing seats (47) are fixedly connected with rotating rods (48) in a joint mode, supporting plates (49) are movably sleeved on the rotating rods (48), a placing shell (410) is fixedly connected with the lower part of the front surface of the lifting mechanism (3), two sides of the placing shell (410) are fixedly connected with threaded rods (412), two supporting seats (412) which are symmetrically connected with threaded rods (413) in a joint mode, a second sliding groove (415) matched with the second fixing frame (414) is formed in the placing shell (410);
the disinfection mechanism (5) is arranged on the back surface of the lifting mechanism (3);
and the air supply detection mechanism (6) is arranged inside the rotation adjustment mechanism (2).
2. A lifting medical composite crane according to claim 1, wherein: the rotation adjusting mechanism (2) consists of a first connecting shaft (21), a large arm (22), a second connecting shaft (23) and a small arm (24); the connecting shaft I (21) is fixedly connected to the lower portion of the mounting seat (1), the large arm (22) is movably sleeved on the lower portion of the connecting shaft I (21), the connecting shaft II (23) is fixedly connected to the lower portion of one end of the large arm (22) away from the connecting shaft I (21), and the small arm (24) is fixedly connected to the lower end of the connecting shaft II (23).
3. A lifting medical composite crane according to claim 1, wherein: the lifting mechanism (3) consists of a lifting rod (31), a shell (32), a T-shaped groove (33), a T-shaped block (34), a fixed plate (35), a height adjusting knob (36), a groove (37), a limiting groove (38) and a control valve (39); lifting rod (31) fixed connection is in the below of forearm (24), shell (32) has been cup jointed in the activity of lifting rod (31) outside, T-shaped groove (33) have been seted up at the positive middle part of shell (32), the middle part movable mounting in T-shaped groove (33) has T-shaped piece (34), the below fixedly connected with fixed plate (35) of T-shaped piece (34), the equal threaded connection in both sides of fixed plate (35) has altitude mixture control knob (36), recess (37) have been seted up to the positive lower part of fixed plate (35), spacing groove (38) have all been seted up to T-shaped groove (33) both sides, the inner of altitude mixture control knob (36) is in spacing groove (38), one side fixed mounting of shell (32) has two control valves (39).
4. A lifting medical composite crane according to claim 1, wherein: the disinfection mechanism (5) consists of a disinfection bottle (51), an air outlet pipe (52), an air outlet valve (53), a clamping seat (54) and an air inlet pipe (55); the utility model discloses a disinfection device, including casing (32), disinfection bottle (51) is fixed mounting in the back of casing (32), the top fixed mounting of disinfection bottle (51) has outlet duct (52), the top fixed mounting of outlet duct (52) has discharge valve (53), the below of discharge valve (53) has cassette (54) with casing (32) fixed connection, one side that outlet duct (52) are close to control valve (39) fixed mounting has intake pipe (55).
5. A lifting medical composite crane according to claim 1, wherein: the air supply detection mechanism (6) consists of a top cover (61), a rod body (62), a valve body (63), a fixed rod (64), a spring (65), a T-shaped cavity (66), a baffle plate (67) and an annular rubber sheet (68); top cap (61) movable mounting is in the front of forearm (24), the middle part of top cap (61) is provided with body of rod (62), body of rod (62) inner activity has cup jointed valve body (63), two dead levers (64) of middle part fixedly connected with outer end and forearm (24) fixed connection of body of rod (62), fixed mounting has spring (65) between dead lever (64) and valve body (63), T shape chamber (66) that are full of hydraulic oil have been seted up at the middle part of body of rod (62), baffle (67) have been cup jointed in the middle part activity of T shape chamber (66), the inner of T shape chamber (66) is provided with annular rubber piece (68) with body of rod (62) fixed connection.
6. The lifting medical composite crane according to claim 4, wherein: the air inlet pipe (55) can be communicated with the control valve (39) and is good in sealing performance, one end of the air inlet pipe (55) in the disinfection bottle (51) is close to the bottom of the disinfection bottle (51), one end of the air outlet pipe (52) in the disinfection bottle (51) is close to the top of the disinfection bottle (51), the disinfection bottle (51) is filled with disinfection alcohol, the air inlet pipe (55) is made of soft rubber materials, and the air outlet pipe (52) is a telescopic pipe.
7. A lifting medical composite crane according to claim 3, wherein: the sealing performance between the lifting rod (31) and the shell (32) is good.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310928948.2A CN116919756B (en) | 2023-07-27 | 2023-07-27 | Lifting type medical composite crane tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310928948.2A CN116919756B (en) | 2023-07-27 | 2023-07-27 | Lifting type medical composite crane tower |
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| CN116919756A true CN116919756A (en) | 2023-10-24 |
| CN116919756B CN116919756B (en) | 2024-05-07 |
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| CN202310928948.2A Active CN116919756B (en) | 2023-07-27 | 2023-07-27 | Lifting type medical composite crane tower |
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| US5966760A (en) * | 1997-01-31 | 1999-10-19 | Hill-Rom, Inc. | Apparatus and method for upgrading a hospital room |
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| Publication number | Publication date |
|---|---|
| CN116919756B (en) | 2024-05-07 |
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