CN117781643B - Auxiliary drying device for endoscopic surgery - Google Patents
Auxiliary drying device for endoscopic surgery Download PDFInfo
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- CN117781643B CN117781643B CN202410200846.3A CN202410200846A CN117781643B CN 117781643 B CN117781643 B CN 117781643B CN 202410200846 A CN202410200846 A CN 202410200846A CN 117781643 B CN117781643 B CN 117781643B
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- 238000001035 drying Methods 0.000 title claims abstract description 25
- 238000002674 endoscopic surgery Methods 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000007921 spray Substances 0.000 claims abstract description 24
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000523 sample Substances 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000003902 lesion Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000003322 Coinfection Diseases 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000861 blow drying Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
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- Endoscopes (AREA)
Abstract
The invention relates to the technical field of medical equipment, in particular to an auxiliary drying device for an endoscope operation, which comprises a support frame, a driving mechanism and a pumping mechanism, wherein a hollow air rod is vertically arranged on the support frame, an air inlet connected with the pumping mechanism is arranged on the air rod, a plurality of air valves are vertically arranged on the rod body of the air rod side by side, and cover plates are arranged in the air valves; the air rod is provided with a sliding part, the driving mechanism drives the sliding part to move up and down, the sliding part comprises a lantern ring sleeved on the air rod, and the lantern ring is provided with a spray head; the nozzle comprises an interface corresponding to the valve, and a top block is arranged in the interface. The cover plate in the air valve is jacked up by the jacking block through the upward and downward movement of the lantern ring on the air rod, high-pressure air in the air rod enters the interface through the air valve and is sprayed out from the spray head to act on the endoscope, so that moisture is dried, heating is not needed, a coil pipe and a probe are not damaged, and the use effect of the air rod is ensured; the air rod and the lantern ring realize that the spray head is always positioned near the surface of the endoscope, the air quantity is concentrated, the water is convenient to dry, and the effect is better.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an auxiliary drying device for endoscopic surgery.
Background
Endoscopes are instruments commonly used in the medical and sanitary fields for examination and diagnosis of organs and tissues inside the human body; it can be passed into stomach by oral cavity or passed into body by means of other natural pore canal, and can utilize endoscope to see the lesions which can not be displayed by X-ray, and can utilize endoscope doctor to observe the lesions of ulcer or tumor in the stomach.
Because the endoscope is in direct contact with the inside of a human body, the endoscope needs to be cleaned and disinfected after operation to prevent cross infection and germ transmission, but the endoscope is usually dried after cleaning and disinfection to reduce the adhesion of moisture, the existing drying mode is to improve the air temperature around a coil by arranging a heating wire around the coil and evaporate the moisture on the endoscope to achieve the drying purpose.
However, some parts on the endoscope coil are made of materials such as rubber which cannot resist high temperature, some sensors on the probe cannot be heated at high temperature, and when the heating wire heats the coil, the coil and the probe are difficult to be damaged when water is evaporated, so that certain damage to the coil and the probe is caused, the service life is shortened, the detection accuracy is reduced, and particularly the peculiar smell generated after the rubber is heated has great influence on a patient in the next use. The utility model patent of China, whose application publication number is CN215676252U, and whose application is 2022, 1 month and 28 days, provides an endoscope drying device for otorhinolaryngology department, comprising a drying bin and a fan heater fixed on the drying bin, wherein the bottom surface of the drying bin is provided with an air pipe, the air pipe is provided with a plurality of air nozzles, and the top end of the drying bin is rotatably provided with a rotating shaft; the windmill is concentrically fixed on the rotating shaft, and the fan heater blows the rotating shaft to rotate while drying the endoscope by the fan heater, and drives the endoscope to rotate, so that the surface of the endoscope is convenient to uniformly dry, and the drying efficiency is improved; but the temperature of the warm air blower is controlled, the endoscope is easily damaged when the temperature is too high, the temperature is too low, the warm air blower is far away, the blow-drying efficiency is slower, and the water drops attached to the endoscope are easy to adsorb dust, bacteria and the like, so that secondary infection is caused. The utility model patent application of China, publication No. CN109365378A, 22 nd 2019, proposes an endoscope disinfection, cleaning and drying device, when the endoscope is cleaned, high-pressure air injection is carried out through an air injection pipe, so that water at the cleaning part of the endoscope is quickly evaporated and air-dried, when the air injection pipe carries out high-pressure air injection, the air injection pipe can extract steam of a water blocking cover through a water leakage hole of a water leakage plate by extracting gas, and the water blocking cover is always kept dry; however, the endoscope coil has a longer length, the device is inconvenient to use, each position surface of the endoscope cannot be estimated when the air injection pipe blows air, and large water drops are difficult to realize only by air drying without wiping, so that the effect is poor.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an auxiliary drying device for endoscopic surgery. The invention realizes that the spray head is always positioned near the surface of the endoscope through the air rod and the lantern ring, the air quantity is concentrated, the water is convenient to blow and dry, the effect is better, and the invention is also applicable to the endoscope with longer coil pipe length.
The technical scheme adopted for solving the technical problems is as follows: the auxiliary drying device for the endoscope operation comprises a support frame, a driving mechanism and a pumping mechanism, wherein a hollow air rod is vertically arranged on the support frame, an air inlet connected with the pumping mechanism is arranged on the air rod, a plurality of air valves are vertically arranged on the rod body of the air rod side by side, and a cover plate is arranged in the air valves; the air rod is provided with a sliding part, the driving mechanism drives the sliding part to move up and down, the sliding part comprises a lantern ring sleeved on the air rod, and the lantern ring is provided with a spray head; the spray head comprises an interface corresponding to the valve, and a top block is arranged in the interface.
Preferably, a plurality of first sliding rods are arranged in the inner circumference of the valve, and a plurality of first sliding sleeves are arranged on the outer circumference of the cover plate; the first sliding sleeve is sleeved on the first sliding rod; one end of the first sliding rod is fixedly connected with the inner wall of the air rod, a first baffle is arranged at the other end of the first sliding rod, a first spring is sleeved on the first sliding rod, one end of the first spring props against the first baffle, and the other end of the first spring props against the first sliding sleeve.
Preferably, a second sliding rod and a second sliding sleeve are arranged in the interface, the second sliding sleeve is fixed at the interface, and the second sliding rod is arranged in the second sliding sleeve in a penetrating way; one end of the second sliding rod is connected with the jacking block, the other end of the second sliding rod is provided with a second baffle, a second spring is sleeved on the second sliding rod, one end of the second spring abuts against the second sliding sleeve, and the other end of the second spring abuts against the jacking block.
Preferably, the upper side and the lower side of the air valve are provided with inclined planes.
Preferably, the stiffness of the second spring is greater than the stiffness of the first spring.
Preferably, the top block is provided with a roller.
Preferably, the support frame is provided with a conveying chain, and the conveying chain is provided with a hook for hanging the endoscope.
Preferably, the water absorbing mechanism is arranged below the conveying chain and comprises brackets positioned on two sides of the front side of the support frame, vertical driving rollers are arranged on the brackets, driving belts are arranged on the driving rollers, and a layer of water absorbing soft layer is arranged on the outer sides of the driving belts.
Preferably, a dryer is arranged on one side of the driving belt.
Preferably, the plurality of gas rods are arranged corresponding to the lantern rings, and the sliding part further comprises a connecting rod connected with the plurality of lantern rings; the driving mechanism is a screw rod sliding block mechanism, the connecting rod is connected with a sliding block of the driving mechanism, and a motor of the driving mechanism is a stepping motor.
Compared with the prior art, the invention has the advantages and positive effects that:
(1) Through the lantern ring at the gas pole reciprocates, advance the valve department when the shower nozzle on the lantern ring, roof the cover plate in the valve through kicking up the piece, the high-pressure gas in the gas pole gets into the interface through the valve to from shower nozzle blowout, on acting on the endoscope, weather the moisture on its surface, do not need the heating, can not damage coil pipe, probe, guarantee its result of use.
(2) The nozzle is always positioned near the surface of the endoscope through the air rod and the lantern ring, the air quantity is concentrated, the drying of moisture is convenient, and the effect is better; the device can be arranged around the endoscope, the surface of the device is uniformly dried, and the device is suitable for the endoscope with a long coil pipe.
(3) The cover plate is pressed on the air valve through the elasticity of the first spring, so that air leakage is reduced; the cover plate is jacked up through the jacking block, high-pressure gas is ejected from the interface entering nozzle, the high-pressure gas is released, the ejected gas volume is concentrated, and the surface of the endoscope is dried conveniently.
(4) The second spring is used for providing pressure for the jacking block to jack the cover plate, so that air flow communication between the air rod and the spray head is realized, the jacking block is removed, the second spring is jacked and contracted by the inclined plane of the upper side or the lower side of the air valve, and the jacking block is conveniently controlled.
(5) The rigidity of the second spring is larger than that of the first spring, when the second spring controls the ejector block to eject the cover plate, the elasticity of the first spring can be overcome, and the cover plate is opened and airflow circulates.
(6) The second separation blade plays the limiting displacement to whole second slide bar, avoids it to stretch into the valve too deeply under the effect of second spring, and the time of leading to removing the lantern ring is difficult to slide out from valve upside or downside, perhaps breaks away from the second sliding sleeve.
(7) The ejector block is provided with the roller, and the roller is contacted with the inclined plane, so that the ejector block is smoother and friction is reduced when the ejector block passes through the air valve.
(8) The endoscope is hung under the conveying chain, conveyed to the air rod, and sprayed with high-pressure air on the surface through the spray head, so that the automatic drying of the endoscope is realized, and the labor cost are reduced.
(9) The water absorbing mechanism is arranged below the conveying chain, the driving roller is vertically arranged on the two side brackets and used for conveying the driving belt, the endoscope passes through the two side brackets, the water absorbing soft layer on the driving belt absorbs most of the water on the surface of the endoscope, when the subsequent spray head is dried, the efficiency is higher, the time is shorter, the water absorbing soft layer can be soft materials such as sponge, and the endoscope cannot be damaged.
(10) The water-absorbing soft layer absorbing the water of the endoscope is conveyed to the rear side by the driving belt, and the dryer dries the water-absorbing soft layer, so that the water on the endoscope can be better absorbed; the temperature of the soft layer to be absorbed is gradually reduced when the soft layer is transmitted to the front side through the driving roller, and the coil pipe and the probe are not damaged due to high temperature.
(11) The air pole is equipped with a plurality of with the lantern ring corresponds, improves drying efficiency. The sliding part is provided with a stepping motor which can control the screw rod to intermittently rotate, so that the intermittent movement of the sliding block is realized, the sleeve ring stops at the air valve position every time, and the spray head continuously sprays high-pressure gas to the endoscope to dry the surface of the endoscope.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged view of the cross-section at A in FIG. 2;
FIG. 4 is a schematic view of FIG. 3 at the gas stick;
FIG. 5 is a schematic view of FIG. 3 at a spray head
FIG. 6 is a schematic perspective view of the gas stick and the showerhead;
FIG. 7 is an enlarged view of FIG. 6 at B;
fig. 8 is a schematic view of the water absorbing mechanism in fig. 1.
Reference numerals illustrate:
1-a supporting frame;
2-air rod, 21-air inlet, 22-air valve, 221-inclined plane, 23-cover plate, 24-first slide bar, 25-first spring, 26-first baffle plate and 27-first sliding sleeve;
3-sliding part, 31-lantern ring, 32-connecting rod;
4-spray heads, 41-connectors, 42-ejector blocks, 43-rollers, 44-second sliding rods, 45-second springs, 46-second baffle plates and 47-second sliding sleeves;
5-driving mechanism, 51-sliding block and 52-stepping motor;
6-a pumping mechanism;
7-conveying chains, 71-hooks;
8-water absorbing mechanism, 81-water absorbing soft layer, 82-driving roller, 83-driving belt, 84-bracket and 85-dryer.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples
The invention is further described below with reference to fig. 1-8, and as shown in fig. 1,2, 3 and 6, the auxiliary drying device for endoscopic surgery comprises a support frame 1, a driving mechanism 5 and a pumping mechanism 6, wherein a hollow air rod 2 is vertically arranged on the support frame 1, an air inlet 21 connected with the pumping mechanism 6 is arranged on the air rod 2, a plurality of air valves 22 are vertically arranged on the rod body of the air rod 2 side by side, and a cover plate 23 is arranged in the air valves 22; the air rod 2 is provided with a sliding part 3, the driving mechanism 5 drives the sliding part 3 to move up and down, the sliding part 3 comprises a lantern ring 31 sleeved on the air rod 2, and the lantern ring 31 is provided with a spray head 4; the nozzle 4 comprises a connector 41 corresponding to the air valve 22, and a top block 42 is arranged in the connector 41.
The pumping mechanism 6 pumps high-pressure gas into the gas rod 2, the driving mechanism 5 drives the lantern ring 31 of the sliding part 3 to move up and down on the gas rod 2, when the spray head 4 on the lantern ring 31 moves to the position of the valve 22, the cover plate 23 in the valve 22 is jacked up by the jacking block 42, the high-pressure gas in the gas rod 2 enters the interface 41 through the valve 22, so that the high-pressure gas is sprayed out of the spray head 4 and acts on the endoscope to blow the moisture on the surface of the endoscope to dry, the lantern ring 31 is gradually moved downwards, large water drops are blown down from the upper part of the endoscope to disappear, the lantern ring 31 is rapidly moved up and down, and the surface of the endoscope is further blown dry. The heating is not needed, the coil pipe and the probe are not damaged, and the use effect is ensured; the nozzle 4 is always positioned near the surface of the endoscope through the air rod 2 and the lantern ring 31, the air quantity is concentrated, the moisture is convenient to blow and dry, and the effect is better; the device can be arranged around the endoscope, the surface of the device is uniformly dried, and the device is suitable for the endoscope with a long coil pipe.
As shown in fig. 3, 4, 6 and 7, a plurality of first sliding rods 24 are circumferentially arranged in the air valve 22, and a plurality of first sliding sleeves 27 are circumferentially arranged on the outer periphery of the cover plate 23; the first sliding sleeve 27 is sleeved on the first sliding rod 24; one end of the first slide bar 24 is fixedly connected with the inner wall of the air bar 2, the other end is provided with a first baffle plate 26, a first spring 25 is sleeved on the first slide bar 24, one end of the first spring 25 is propped against the first baffle plate 26, and the other end is propped against a first sliding sleeve 27.
When the pumping mechanism 6 pumps high-pressure gas into the gas rod 2, the cover plate 23 is pressed on the gas valve 22 by the elastic force of the first spring 25, so that gas leakage is reduced; when the jacking block 42 approaches, the cover plate 23 is jacked up against the elasticity of the first spring 25, and high-pressure gas enters the spray head 4 from the interface 41 to be sprayed out; when the ejector block 42 is removed and returns to the original state, the air valve 22 is sealed, the ejector block 42 moves to which position along with the lantern ring 31, the cover plate 23 at which position is opened, high-pressure air is released, the sprayed air volume is concentrated, and the surface of the endoscope is dried conveniently.
As shown in fig. 3,5, 6 and 7, the interface 41 is internally provided with a second sliding rod 44 and a second sliding sleeve 47, the second sliding sleeve 47 is fixed at the interface 41, and the second sliding rod 44 is penetrated in the second sliding sleeve 47; one end of the second slide bar 44 is connected with the top block 42, the other end is provided with a second baffle 46, a second spring 45 is sleeved on the second slide bar 44, one end of the second spring 45 is propped against the second sliding sleeve 47, and the other end is propped against the top block 42.
When the jacking block 42 is close to the air valve 22, the second spring 45 provides pressure for the jacking block 42 to jack the cover plate 23 so as to realize air flow communication between the air rod 2 and the spray head 4, and when the jacking block 42 is removed, the second spring 45 is jacked and contracted by the inclined plane 221 on the upper side or the lower side of the air valve 22, so that the jacking block 42 is conveniently controlled; the rigidity of the second spring 45 is larger than that of the first spring 25, and when the second spring 45 controls the top block 42 to push the cover plate 23 open, the elasticity of the first spring 25 can be overcome, so that the cover plate 23 can be opened, and air flow can be circulated.
The second blocking piece 46 plays a limiting role on the whole second sliding rod 44, and is prevented from extending into the valve 22 too deeply under the action of the second spring 45, so that the second blocking piece is difficult to slide out from the upper side or the lower side of the valve 22 or separate from the second sliding sleeve 47 when the lantern ring 31 is moved.
As shown in fig. 5, the top block 42 is provided with a roller 43, and the roller 43 contacts the inclined surface 221, so that friction is reduced and smoother when the top block 42 passes through the valve 22.
As shown in fig. 1 and 2, a conveying chain 7 is arranged on the supporting frame 1, a hook 71 for hanging an endoscope is arranged on the conveying chain 7, the endoscope is hung under the conveying chain 7 and conveyed to the air rod 2, and high-pressure air is sprayed to the surface of the endoscope through the spray head 4, so that the automatic drying of the endoscope is realized, and the labor cost are reduced.
As shown in fig. 1 and 8, a water absorbing mechanism 8 is arranged below the conveying chain 7, the water absorbing mechanism 8 comprises brackets 84 positioned on two sides of the front side of the supporting frame 1, vertical driving rollers 82 are arranged on the brackets 84, driving belts 83 are arranged on the driving rollers 82, and a layer of water absorbing soft layer 81 is arranged on the outer sides of the driving belts 83.
The endoscope conveyed by the conveying chain 7 passes through the two side brackets 84, the water absorbing soft layer 81 on the driving belt 83 absorbs most of the water on the surface of the endoscope, when the subsequent spray head 4 is blow-dried, the efficiency is higher, the time is shorter, the water absorbing soft layer 81 can be made of soft materials such as sponge, and the endoscope cannot be damaged.
As shown in fig. 8, a dryer 85 is arranged on one side of the driving belt 83, the water-absorbing soft layer 81 absorbing the water of the endoscope is conveyed to the rear side by the driving belt, and the dryer 85 dries the water-absorbing soft layer 81, so that the water on the endoscope can be better absorbed; the temperature of the soft layer 81 to be absorbed is gradually reduced when the soft layer is transmitted to the front side through the driving roller 82, and the coil pipe and the probe are not damaged due to high temperature.
As shown in fig. 1 and 6, a plurality of air bars 2 are correspondingly arranged on the lantern ring 31, so that the drying efficiency is improved; the sliding part 3 further includes a link 32 connecting the plurality of collars 31; the driving mechanism 5 is a screw rod sliding block mechanism, the connecting rod 32 is connected with a sliding block 51 of the driving mechanism 5, and a motor of the driving mechanism 5 is a stepping motor 52. The stepping motor 52 can control the screw rod to intermittently rotate, so that the intermittent movement of the sliding block is realized, the lantern ring 31 stops at the air valve 22, the spray head 4 continuously sprays high-pressure air to the endoscope, and the surface of the endoscope is dried.
In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", etc. refer to the orientation or positional relationship based on that shown in the drawings, and are merely for the purpose of describing the present invention and do not require that the present invention must be constructed or operated in a specific orientation, and thus should not be construed as limiting the present invention. "connected" and "connected" in the present invention are to be understood broadly, and may be, for example, connected or detachably connected; the connection may be direct or indirect through intermediate members, and the specific meaning of the terms may be understood in detail by those skilled in the art.
The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification and equivalent changes to the above-mentioned embodiments according to the technical substance of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (3)
1. The auxiliary drying device for the endoscope operation comprises a support frame (1), a driving mechanism (5) and a pumping mechanism (6), and is characterized in that a hollow air rod (2) is vertically arranged on the support frame (1), an air inlet (21) connected with the pumping mechanism (6) is formed in the air rod (2), a plurality of air valves (22) are vertically arranged on the rod body of the air rod (2) in parallel, and a cover plate (23) is arranged in the air valves (22);
The gas rod (2) is provided with a sliding part (3), the driving mechanism (5) drives the sliding part (3) to move up and down, the sliding part (3) comprises a sleeve ring (31) sleeved on the gas rod (2), and the sleeve ring (31) is provided with a spray head (4);
the spray head (4) comprises an interface (41) which is arranged corresponding to the air valve (22), and a top block (42) is arranged in the interface (41);
A plurality of first sliding rods (24) are circumferentially arranged in the air valve (22), and a plurality of first sliding sleeves (27) are circumferentially arranged on the outer periphery of the cover plate (23); the first sliding sleeve (27) is sleeved on the first sliding rod (24); one end of the first sliding rod (24) is fixedly connected with the inner wall of the air rod (2), the other end of the first sliding rod is provided with a first baffle (26), a first spring (25) is sleeved on the first sliding rod (24), one end of the first spring (25) is propped against the first baffle (26), and the other end is propped against the first sliding sleeve (27);
a second sliding rod (44) and a second sliding sleeve (47) are arranged in the interface (41), the second sliding sleeve (47) is fixed at the interface (41), and the second sliding rod (44) is arranged in the second sliding sleeve (47) in a penetrating way; one end of the second sliding rod (44) is connected with the jacking block (42), a second baffle (46) is arranged at the other end of the second sliding rod, a second spring (45) is sleeved on the second sliding rod (44), one end of the second spring (45) abuts against the second sliding sleeve (47), and the other end of the second spring abuts against the jacking block (42);
Inclined planes (221) are arranged on the upper side and the lower side of the air valve (22);
the stiffness of the second spring (45) is larger than that of the first spring (25);
The top block (42) is provided with a roller (43);
a conveying chain (7) is arranged on the support frame (1), and a hook (71) for hanging an endoscope is arranged on the conveying chain (7);
the water absorption device is characterized in that a water absorption mechanism (8) is arranged below the conveying chain (7), the water absorption mechanism (8) comprises brackets (84) positioned on two sides of the front side of the supporting frame (1), vertical driving rollers (82) are arranged on the brackets (84), driving belts (83) are arranged on the driving rollers (82), and a layer of water absorption soft layer (81) is arranged on the outer side of each driving belt (83).
2. An auxiliary drying device for endoscopic surgery according to claim 1, characterized in that a dryer (85) is provided on one side of the drive belt (83).
3. An auxiliary drying device for endoscopic surgery according to claim 1, wherein a plurality of air bars (2) are provided corresponding to the collars (31), and the sliding part (3) further comprises a connecting rod (32) connecting the plurality of collars (31);
The driving mechanism (5) is a screw rod sliding block mechanism, the connecting rod (32) is connected with a sliding block (51) of the driving mechanism (5), and a motor of the driving mechanism (5) is a stepping motor (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410200846.3A CN117781643B (en) | 2024-02-23 | 2024-02-23 | Auxiliary drying device for endoscopic surgery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410200846.3A CN117781643B (en) | 2024-02-23 | 2024-02-23 | Auxiliary drying device for endoscopic surgery |
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| Publication Number | Publication Date |
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| CN117781643A CN117781643A (en) | 2024-03-29 |
| CN117781643B true CN117781643B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410200846.3A Active CN117781643B (en) | 2024-02-23 | 2024-02-23 | Auxiliary drying device for endoscopic surgery |
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| CN113776299A (en) * | 2021-07-29 | 2021-12-10 | 黄山市农翔烘干设备有限公司 | Hot air dryer capable of drying uniformly and drying method thereof |
| CN216728560U (en) * | 2021-11-30 | 2022-06-14 | 安徽球科流体制造有限公司 | Valve accessory belt cleaning device is used in valve production |
| CN116793049A (en) * | 2023-08-28 | 2023-09-22 | 江苏恒丰橡胶制品有限公司 | Dryer for processing sealing ring of automobile engine |
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| CN117781643A (en) | 2024-03-29 |
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