CN112386218A

CN112386218A - Sealing cover for clamping laparoscope and laparoscope preheater

Info

Publication number: CN112386218A
Application number: CN202011189937.XA
Authority: CN
Inventors: 朱小伟; 王俊健
Original assignee: Suzhou Frankenman Medical Equipment Co Ltd
Current assignee: Suzhou Frankenman Medical Equipment Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-02-23
Anticipated expiration: 2040-10-30
Also published as: CN112386218B

Abstract

The invention discloses a sealing cover for clamping a laparoscope and a laparoscope preheater, which comprise a pretreatment barrel, a barrel cover, a mirror rod self-wiping component, a preheating component, a disinfection tube component and a preheating tube component, wherein the barrel cover is movably arranged at the top end of the pretreatment barrel, the mirror rod self-wiping component is fixedly arranged on one side of the upper surface of the barrel cover, the preheating component is fixedly arranged on one side of the outer wall of the pretreatment barrel, the disinfection component is fixedly arranged on the other side of the outer wall of the pretreatment barrel, the disinfection tube component is fixedly arranged on one side, close to the disinfection component, in the pretreatment barrel, and the preheating tube component is fixedly arranged on one side, close to the preheating component, in the pretreatment barrel. The invention can provide the disinfection space of the laparoscopes with different sizes, provide the automatic space wiping device of the laparoscopes with different sizes and finally provide the preheating space of the laparoscopes with different sizes.

Description

Sealing cover for clamping laparoscope and laparoscope preheater

Technical Field

The invention relates to the technical field of medical instruments, in particular to a sealing cover for clamping a laparoscope and a laparoscope preheater.

Background

The laparoscope is similar to an electronic gastroscope and is a medical instrument with a miniature camera, and the laparoscopic surgery is a surgery performed by utilizing the laparoscope and related instruments; the traditional method of laparoscopic surgery is to make three small 1 cm incisions at the waist of a patient, insert a tubular working channel called trocar respectively, and perform all the following operations through the three channels; the same steps as the open surgery are completed by a special lengthened surgical instrument under the monitoring of a television, so that the same surgical effect is achieved;

however, the existing laparoscope has the following disadvantages when in use:

(1) the existing laparoscope is manually disinfected before use, a corresponding disinfection device is not provided, and the simple alcohol wiping is not beneficial to complete disinfection, so that the safety of the surface of the laparoscope is low;

(2) in the disinfection work of the existing laparoscope before use, due to the fact that the temperature of disinfectant is low, the disinfectant still has residues on the surface of the laparoscope, the laparoscope can contact gloves in a manual wiping and draining mode, secondary pollution is caused, and the manual wiping work consumes the preoperative preparation time;

(3) after the existing laparoscope is disinfected, the temperature of the disinfectant is low, so that the temperature of the surface of the disinfectant is low, and when the existing laparoscope is directly used for operation, water mist is formed in the lens and the inside of the laparoscope according to the condensation effect due to the high temperature in the human body, so that the use of the laparoscope is seriously affected.

Disclosure of Invention

The present invention is directed to a sealing cover for holding a laparoscope and a laparoscope preheater, which solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: a sealing cover and a laparoscope preheater for clamping a laparoscope comprise a pretreatment barrel, a barrel cover, a laparoscope rod self-wiping component, a preheating component, a disinfecting pipe component and a preheating pipe component;

the barrel cover is movably arranged at the top end of the pretreatment barrel, the mirror rod self-wiping assembly is fixedly arranged on one side of the upper surface of the barrel cover, the preheating assembly is fixedly arranged on one side of the outer wall of the pretreatment barrel, the sterilizing assembly is fixedly arranged on the other side of the outer wall of the pretreatment barrel, the sterilizing tube assembly is fixedly arranged on one side, close to the sterilizing assembly, in the pretreatment barrel, and the preheating tube assembly is fixedly arranged on one side, close to the preheating assembly, in the pretreatment barrel;

the disinfection tube subassembly is used for providing the device that the peritoneoscope was soaked to the virus killing before using, the preheating tube subassembly is used for providing the device that the peritoneoscope was preheated of drying before using, the subassembly that preheats provides the required kinetic energy electrical apparatus of preheating tube subassembly work, the disinfection subassembly provides the required device of disinfection tube subassembly work, the mirror pole is used for soaking the effect of automatic wiping after the end at the peritoneoscope from wiping the subassembly.

Further, preheat inside still including preheating the box body of preheating of subassembly, preheat box body top one side fixed mounting has first hot-blast switch, preheat box body top opposite side fixed mounting has the hot-blast switch of second, preheat the inside one end fixed mounting of box body and have first hot-blast subassembly, preheat the inside other end fixed mounting of box body and have the hot-blast subassembly of second.

Furthermore, the first hot air assembly further comprises a heating pipe, a resistance heating wire is fixedly mounted inside the heating pipe, an air supply pipe is fixedly connected to the lower surface of the heating pipe, an air production pipe is fixedly connected to the bottom end of the air supply pipe, a fan is fixedly mounted at the bottom end inside the air production pipe, and a filter pipe is movably mounted at the other end inside the air production pipe.

Furthermore, heating pipe top fixedly connected with air hose, the heating pipe is inside pass through the blast pipe with produce the inside intercommunication of tuber pipe, the inside fixed mounting of filter tube has biological filter screen, first hot-blast switch is used for controlling the fan and the circular telegram work of resistance wire, the hot-blast subassembly of second with first hot-blast subassembly inner structure is the same.

Further, the inside disinfection box body that still includes of disinfection subassembly, disinfection box body top one side fixed mounting has first disinfection switch, disinfection box body top opposite side fixed mounting has the second disinfection switch, the inside bottom movable mounting of disinfection box body has the waste liquid box, the inside being located of disinfection box body waste liquid box upper surface movable mounting has the disinfectant box, disinfectant box upper surface one end fixed mounting has first water pump, first water pump output end fixedly connected with has first water pipe, disinfectant box upper surface other end fixed mounting has the second water pump, second water pump output end fixedly connected with second water pipe, disinfection box body outer wall fixed mounting has disinfection box cabinet door and waste liquid box cabinet door.

Further, inside jumbo size disinfection pipe and the small-size disinfection pipe of still including of disinfection pipe subassembly, jumbo size disinfection pipe and the equal fixed butt fusion of small-size disinfection pipe are in the inner wall of preliminary treatment bucket, jumbo size disinfection pipe outer wall bottom end fixedly connected with first fluid-discharge tube, small-size disinfection pipe outer wall bottom end fixedly connected with second fluid-discharge tube, first fluid-discharge tube with the second fluid-discharge tube other end all with waste liquid box fixed connection, jumbo size disinfection pipe inner wall top is fixed to have seted up and has been annotated the liquid mouth greatly, small-size disinfection pipe inner wall top end is fixed to have seted up and is annotated the liquid mouth a little, annotate the liquid mouth greatly with first water pipe communicates with each other, annotate the liquid mouth a little with the second water pipe.

Furthermore, the preheating pipe assembly also comprises a large-size preheating pipe and a small-size preheating pipe, the large-size preheating pipe and the small-size preheating pipe are fixedly welded on the inner wall of the pretreatment barrel, the inner wall of the large-size preheating pipe is uniformly and fixedly provided with a large air supply outlet, the inner wall of the small-size preheating pipe is uniformly and fixedly provided with a small air supply outlet, the large air supply outlet is communicated with the first hot air assembly through an empty pipe, and the small air supply outlet is communicated with the second hot air assembly through an empty pipe.

Further, the mirror pole is from wiping the inside box body that still includes of subassembly, the inside both ends of box body are fixed respectively and have been seted up and run through the jumbo size through-hole and the small-size through-hole of box body, the box body upper surface is located jumbo size through-hole both sides are fixed and have been seted up first top groove, the box body upper surface is located the second top groove has been seted up to small-size through-hole both sides are fixed, the box body upper surface is located jumbo size through-hole one side movable mounting has first briquetting, the box body upper surface is located small-size through-hole one side movable mounting has the second briquetting.

Further, inside both ends of box body movable mounting respectively have jumbo size ring brush and small-size ring brush, jumbo size ring brush upper surface all fixes the fusion and connects first kicking block, first kicking block activity is inserted the inside of first kicking groove, the equal fixedly connected with of jumbo size ring brush lateral wall with box body inner wall connection's first spring, jumbo size ring brush lateral wall all fixes and has seted up first fixed slot, the equal fixed fusion of small-size ring brush upper surface has the second kicking block, second kicking block activity is inserted the inside of second kicking groove, the equal fixedly connected with of small-size ring brush lateral wall with the second spring of box body inner wall connection, the equal fixed second fixed slot of having seted up of small-size ring brush lateral wall.

Further, a fixed lug is fixedly arranged on one side of the bottom end of the first pressing block, the bottom end of the first pressing block is fixedly connected with a fixed spring connected with the inner wall of the box body, the fixed lug is movably clamped into the inside of the first fixed groove, and the second pressing block is identical to the first pressing block in structure.

Compared with the prior art, the invention has the beneficial effects that:

(1) the laparoscope assembly with the corresponding size is placed in the large-size disinfection tube or the small-size disinfection tube, and is soaked and disinfected in the disinfectant, so that the safety of the laparoscope before use is improved, and the surface of the laparoscope is ensured to be free of impurities such as bacteria and the like;

(2) moreover, disinfection spaces of the laparoscopes with different sizes are provided, and the size range of disinfection of the laparoscopes is enlarged;

(3) the laparoscope component with the corresponding size penetrates through the large-size through hole or the small-size through hole, the laparoscope handle presses the two first pressing blocks downwards, the first pressing blocks drive the fixing protruding blocks to be separated from the inside of the first fixing grooves, at the moment, the two large-size ring brushes are separated from the fixing and attached to the surface of the laparoscope, and after the laparoscope is pulled out, the large-size ring brushes can wipe and absorb residual disinfectant on the surface of the laparoscope, so that the drying process of the laparoscope can be accelerated, and the laparoscope can be put into use quickly;

(4) the process does not need manual wiping work, the wiping process is full-automatic, and only the reset work after wiping needs to be done manually, so that the operation of a user is facilitated, the preoperative preparation time is saved, and the wiping spaces of the laparoscopes with different sizes are provided;

(5) after the laparoscope is disinfected, the laparoscope is inserted into a large-size preheating pipe or a small-size preheating pipe, a fan is started, airflow enters the inlet end of the air generating pipe and is filtered by a filter pipe, the electric heating resistance wire generates heat after being electrified, the passing airflow is heated, the airflow in the heating pipe is blown out by all large air supply ports, the hot air preheating effect is achieved, and a preheating device after the laparoscope is disinfected is provided, so that the laparoscope lens is prevented from being atomized in the next work, and the laparoscope is favorably used;

(6) in addition, preheating spaces of the laparoscopes with different sizes are provided, and the size range of the laparoscope preheating is increased.

Drawings

FIG. 1 is a schematic perspective view of a sealing cover and a laparoscope pre-heater for holding a laparoscope according to an embodiment of the present invention;

FIG. 2 is a schematic top perspective view of the embodiment shown in FIG. 1;

FIG. 3 is a schematic top cross-sectional perspective view of the embodiment of FIG. 1;

FIG. 4 is a schematic view of a first hot air assembly shown in the embodiment of FIG. 1, shown in a partially cut-away perspective configuration;

FIG. 5 is a schematic top view of the mirror bar self-wiping assembly shown in the embodiment of FIG. 1;

FIG. 6 is a schematic cross-sectional top view of the mirror bar self-wiping assembly shown in the embodiment of FIG. 1;

fig. 7 is a side view of the first pressure block shown in the embodiment of fig. 1.

Reference numerals: 1. a pretreatment barrel; 2. a barrel cover; 3. a mirror stem self-wiping assembly; 301. a box body; 302. a large-sized through hole; 303. a small-sized through-hole; 304. a first top groove; 305. a second top groove; 306. a first pressing block; 307. a second pressing block; 308. large-size ring brushes; 309. a first top block; 310. a first spring; 311. a first fixing groove; 312. a small-sized ring brush; 313. a second top block; 314. a second spring; 315. a second fixing groove; 316. fixing the bump; 317. fixing the spring; 4. a preheating assembly; 401. preheating the box body; 402. a first hot air switch; 403. a second hot air switch; 404. a first hot air assembly; 4041. heating a tube; 4042. an electric heating resistance wire; 4043. an air supply pipe; 4044. a wind generating pipe; 4045. a fan; 4046. a filter tube; 405. a second hot air assembly; 5. a sterilizing assembly; 501. sterilizing the box body; 502. a first disinfection switch; 503. a second disinfection switch; 504. a waste liquid box; 505. a disinfectant box; 506. a first water pump; 507. a first water pipe; 508. a second water pump; 509. a second water pipe; 510. a disinfection box cabinet door; 511. a waste liquid box cabinet door; 6. sterilizing the tube assembly; 601. a large-sized disinfection tube; 602. a small size disinfection tube; 603. a first drain pipe; 604. a second drain pipe; 605. a small liquid injection port; 606. a large liquid injection port; 7. a preheat tube assembly; 701. a large-size preheating pipe; 702. a small-sized preheating pipe; 703. a large air supply outlet; 704. and a small air supply outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7 together, fig. 1 is a schematic perspective view illustrating a sealing cover and a pre-heater for a laparoscope according to an embodiment of the present invention, fig. 2 is a schematic top perspective view illustrating the embodiment of fig. 1, fig. 3 is a schematic top sectional perspective view illustrating the embodiment of fig. 1, fig. 4 is a schematic partial sectional perspective view illustrating a first hot air assembly shown in the embodiment of fig. 1, fig. 5 is a schematic top perspective view illustrating a self-wiping assembly for a scope bar shown in the embodiment of fig. 1, fig. 6 is a schematic top perspective view illustrating the self-wiping assembly for the scope bar shown in the embodiment of fig. 1, and fig. 7 is a schematic side perspective view illustrating a first pressing block shown in the embodiment of fig. 1, wherein the sealing cover and the pre-heater for a laparoscope comprise a pretreatment barrel 1, a barrel cover 2, a self-wiping assembly for a scope bar 3, the device comprises a disinfection component 5, a disinfection tube component 6 and a preheating tube component 7, wherein the barrel cover 2 is movably arranged at the top end of the pretreatment barrel 1, the mirror rod self-wiping component 3 is fixedly arranged at one side of the upper surface of the barrel cover 2, the preheating component 4 is fixedly arranged at one side of the outer wall of the pretreatment barrel 1, the disinfection component 5 is fixedly arranged at the other side of the outer wall of the pretreatment barrel 1, the disinfection tube component 6 is fixedly arranged at one side, close to the disinfection component 5, inside the pretreatment barrel 1, the preheating tube component 7 is fixedly arranged at one side, close to the preheating component 4, inside the pretreatment barrel 1, the disinfection tube component 6 is used for providing a device for soaking and sterilizing before using the laparoscope, the preheating tube component 7 is used for providing a device for drying and preheating before using the laparoscope, and the preheating component 4 is used for providing kinetic energy of electric appliances required by the operation of the preheating, the disinfection component 5 provides a device required by the disinfection tube component 6 to work, and the mirror rod self-wiping component 3 is used for automatically wiping after the laparoscope soaking is finished.

Preheating assembly 4 is inside still including preheating box body 401, preheat box body 401 top one side fixed mounting have first hot-blast switch 402, preheat box body 401 top opposite side fixed mounting have the hot-blast switch 403 of second, preheat the inside one end fixed mounting of box body 401 and have first hot-blast subassembly 404, preheat the inside other end fixed mounting of box body 401 and have the hot-blast subassembly 405 of second, first hot-blast subassembly 404 and the hot-blast subassembly 405 work of second provide hot-blast to preheating pipe subassembly 7 inside jointly.

The inside heating pipe 4041 that still includes of first hot-blast subassembly 404, the inside fixed mounting of heating pipe 4041 has electrical resistance silk 4042, heating pipe 4041 lower surface fixedly connected with blast pipe 4043, blast pipe 4043 bottom end fixedly connected with produces tuber pipe 4044, the inside bottom fixed mounting of producing tuber pipe 4044 has fan 4045, the inside other end movable mounting of producing tuber pipe 4044 has filter tube 4046, starts fan 4045, produces the air current, and the entry end of producing tuber pipe 4044 gets into the air current to through the filtration of filter tube 4046, get into the inside of heating pipe 4041 by blast pipe 4043 after that, electrical resistance silk 4042 produces the heat after the circular telegram, realizes the air current that the heating passes through.

Heating pipe 4041 top fixedly connected with air hose, heating pipe 4041 is inside to be passed through blast pipe 4043 with the inside intercommunication of tuber pipe 4044, the inside fixed mounting of filter tube 4046 has biological filter screen, first hot-blast switch 402 is used for control fan 4045 and resistance wire 4042's circular telegram work, second hot-blast subassembly 405 with first hot-blast subassembly 404 inner structure is the same, and second hot-blast switch 403 is used for controlling the work of the inside electrical apparatus of second hot-blast subassembly 405.

The disinfection component 5 is characterized in that the disinfection component 5 further comprises a disinfection box body 501, a first disinfection switch 502 is fixedly mounted on one side of the top end of the disinfection box body 501, a second disinfection switch 503 is fixedly mounted on the other side of the top end of the disinfection box body 501, a waste liquid box 504 is movably mounted at the bottom end inside the disinfection box body 501, a disinfectant box 505 is movably mounted on the upper surface of the waste liquid box 504 inside the disinfection box body 501, a first water pump 506 is fixedly mounted on one end of the upper surface of the disinfectant box 505, a first water pipe 507 is fixedly connected to the output end of the first water pump 506, a second water pump 508 is fixedly mounted on the other end of the upper surface of the disinfectant box 505, a second water pipe 509 is fixedly connected to the output end of the second water pump 508, a disinfection box door 510 and a waste liquid box door 511 are fixedly mounted on the outer wall of the disinfection box body 501, the first disinfection switch 502, the second water pump 508 operates in the same manner as it enters the inside of the sterilizing tube assembly 6 through the first water pipe 507.

The disinfection tube assembly 6 further comprises a large-size disinfection tube 601 and a small-size disinfection tube 602, the large-size disinfection tube 601 and the small-size disinfection tube 602 are fixedly welded on the inner wall of the pretreatment barrel 1, the bottom end of the outer wall of the large-size disinfection tube 601 is fixedly connected with a first liquid discharge tube 603, the bottom end of the outer wall of the small-size disinfection tube 602 is fixedly connected with a second liquid discharge tube 604, the other ends of the first liquid discharge tube 603 and the second liquid discharge tube 604 are fixedly connected with the waste liquid box 504, the top end of the inner wall of the large-size disinfection tube 601 is fixedly provided with a large liquid injection port 606, the top end of the inner wall of the small-size disinfection tube 602 is fixedly provided with a small liquid injection port 605, the large liquid injection port 606 is communicated with the first water tube 507, the small liquid injection port 605 is communicated with the second water tube 509, and disinfection liquid enters the inner wall, and finally flows out from the large liquid injection port 606, so that the work of injecting the disinfectant is realized, and the working process of the small-size disinfection pipe 602 is the same.

The inside of the preheating pipe assembly 7 further comprises a large-size preheating pipe 701 and a small-size preheating pipe 702, the large-size preheating pipe 701 and the small-size preheating pipe 702 are fixedly welded on the inner wall of the pretreatment barrel 1, the inner wall of the large-size preheating pipe 701 is uniformly and fixedly provided with a large air supply opening 703, the inner wall of the small-size preheating pipe 702 is uniformly and fixedly provided with a small air supply opening 704, the large air supply opening 703 is communicated with the first hot air assembly 404 through a hollow pipe, the small air supply opening 704 is communicated with the second hot air assembly 405 through a hollow pipe, air flow inside the heating pipe 4041 enters the inside of the large-size preheating pipe 701 through a hollow pipe, and finally is blown out through all the large air supply openings 703, so that a hot air preheating effect is achieved, and the working processes of the small-size preheating pipe.

Mirror pole is from wiping inside still including box body 301 of subassembly 3, the inside both ends of box body 301 are fixed respectively and have been seted up and run through the jumbo size through-hole 302 and the small-size through-hole 303 of box body 301, box body 301 upper surface is located first overhead tank 304 has been seted up to jumbo size through-hole 302 both sides are fixed, box body 301 upper surface is located second overhead tank 305 has been seted up to small-size through-hole 303 both sides are fixed, box body 301 upper surface is located jumbo size through-hole 302 one side movable mounting has first briquetting 306, box body 301 upper surface is located small-size through-hole 303 one side movable mounting has second briquetting 307.

The inner two ends of the box body 301 are respectively and movably provided with a large-size ring brush 308 and a small-size ring brush 312, the upper surface of the large-size ring brush 308 is fixedly welded with a first ejection block 309, the first ejection block 309 is movably inserted into the first ejection groove 304, the side wall of the large-size ring brush 308 is fixedly connected with a first spring 310 connected with the inner wall of the box body 301, the side wall of the large-size ring brush 308 is fixedly provided with a first fixing groove 311, the upper surface of the small-size ring brush 312 is fixedly welded with a second ejection block 313, the second ejection block 313 is movably inserted into the second ejection groove 305, the side wall of the small-size ring brush 312 is fixedly connected with a second spring 314 connected with the inner wall of the box body 301, and the side wall of the small-size ring brush 312 is fixedly provided with a second fixing groove 315.

A fixed bump 316 is fixedly arranged on one side of the bottom end of the first pressing block 306, the bottom end of the first pressing block 306 is fixedly connected with a fixed spring 317 connected with the inner wall of the box body 301, the fixed bump 316 is movably clamped in the first fixed groove 311, and the second pressing block 307 has the same structure as the first pressing block 306.

In summary, the sealing cover and the laparoscope preheater for clamping the laparoscope provided by the invention have the advantages that in operation,

firstly: when a large-size laparoscope is inserted into the large-size disinfection tube 601, the first disinfection switch 502 controls the first water pump 506 to be started, disinfectant is pumped out of the disinfectant box 505, enters the inner wall of the large-size disinfection tube 601 through the first water tube 507, and finally flows out of the large liquid injection port 606, so that the disinfectant is injected, the working processes of the small-size disinfection tube 602 are the same, a laparoscope component with a corresponding size is placed inside the large-size disinfection tube 601 or the small-size disinfection tube 602, soaking disinfection is performed in the disinfectant, and after disinfection is finished, disinfection waste liquid enters the waste liquid box 504 through the first liquid discharge tube 603, so that the safety before use of the laparoscope is provided, the surface of the laparoscope is ensured not to have impurities such as bacteria, disinfection spaces of the laparoscopes with different sizes are provided, and the size range of disinfection of the laparoscope is enlarged;

wherein: when a large-size laparoscope enters the large-size disinfection tube 601 through the large-size through hole 302 for disinfection, the handle of the laparoscope is positioned on the upper surface of the box body 301, the two first pressing blocks 306 are pressed downwards, the first pressing blocks 306 drive the fixing lugs 316 to move downwards, the fixing lugs 316 are separated from the inside of the first fixing grooves 311, and at the moment, the two large-size ring brushes 308 are separated from the fixing, so that the two large-size ring brushes 308 are pushed by the first springs 310 on the two sides to be close to each other, the large-size ring brushes 308 are attached to the surface of the laparoscope, and after the laparoscope is pulled out, the large-size ring brushes 308 can wipe and absorb residual disinfectant on the surface of the laparoscope, so that the; in addition, the first top block 309 is controlled to move in the first top groove 304, so that the large-size ring brush 308 is reset, at the moment, the fixed spring 317 pushes the first pressing block 306 to move upwards, the fixed bump 316 is inserted into the first fixed groove 311 again, the reset fixing of the large-size ring brush 308 is realized, and in addition, the disinfection work of the small-size laparoscope is the same as the dressing process;

and finally: after the large-size laparoscope is disinfected, the laparoscope is inserted into the large-size preheating pipe 701, the first hot air switch 402 is controlled to start the fan 4045 and the electric heating resistance wire 4042 to be electrified and operated, the fan 4045 is started to generate air flow, the air flow enters from the inlet end of the air production pipe 4044 and is filtered by the filter pipe 4046, then enters into the heating pipe 4041 through the air supply pipe 4043, the electric heating resistance wire 4042 is electrified to generate heat to realize the passing air flow for heating, the air flow inside the heating pipe 4041 enters into the large-size preheating pipe 701 through the empty pipe and is finally blown out through all the large air supply outlets 703 to realize the effect of hot air preheating, and the preheating operation of the small-size laparoscope is the same as the process of the previous complaint, so that the preheating device after the laparoscope is provided, the phenomenon of atomization of the laparoscope lens can be avoided in the next operation, the use of the laparoscope is, increasing the size range of laparoscopic pre-heating.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealed lid and peritoneoscope pre-heater for centre gripping peritoneoscope, includes, pretreatment barrel (1), its characterized in that: the device comprises a barrel cover (2), a mirror rod self-wiping component (3), a preheating component (4), a disinfecting component (5), a disinfecting pipe component (6) and a preheating pipe component (7);

the barrel cover (2) is movably arranged at the top end of the pretreatment barrel (1), the mirror rod self-wiping component (3) is fixedly arranged on one side of the upper surface of the barrel cover (2), the preheating component (4) is fixedly arranged on one side of the outer wall of the pretreatment barrel (1), the sterilizing component (5) is fixedly arranged on the other side of the outer wall of the pretreatment barrel (1), the sterilizing tube component (6) is fixedly arranged on one side, close to the sterilizing component (5), in the pretreatment barrel (1), and the preheating tube component (7) is fixedly arranged on one side, close to the preheating component (4), in the pretreatment barrel (1);

the device that disinfects is soaked before disinfection pipe subassembly (6) is used for providing the peritoneoscope and disinfects, preheating pipe subassembly (7) are used for providing the device that the stoving preheated before the peritoneoscope uses, preheating unit (4) provide preheating pipe subassembly (7) required kinetic energy electrical apparatus of work, disinfection subassembly (5) provide disinfection pipe subassembly (6) required device of work, the mirror pole is used for the effect of automatic wiping after the peritoneoscope soaks from wiping subassembly (3).

2. The sealing cover and laparoscope preheater for clamping the laparoscope as claimed in claim 1, wherein the preheating assembly (4) further comprises a preheating box body (401), a first hot air switch (402) is fixedly mounted on one side of the top end of the preheating box body (401), a second hot air switch (403) is fixedly mounted on the other side of the top end of the preheating box body (401), a first hot air assembly (404) is fixedly mounted at one end inside the preheating box body (401), and a second hot air assembly (405) is fixedly mounted at the other end inside the preheating box body (401).

3. The sealing cover for clamping the laparoscope and the laparoscope preheater as claimed in claim 2, wherein the first hot air component (404) further comprises a heating pipe (4041), the heating pipe (4041) is fixedly provided with an electric heating resistance wire (4042) inside, the lower surface of the heating pipe (4041) is fixedly connected with an air supply pipe (4043), the bottom end of the air supply pipe (4043) is fixedly connected with an air production pipe (4044), the bottom end of the air production pipe (4044) is fixedly provided with a fan (4045), and the other end of the air production pipe (4044) is movably provided with a filter pipe (4046).

4. The sealing cover and laparoscope preheater for holding the laparoscope as claimed in claim 3, wherein an empty tube is fixedly connected to the top end of the heating tube (4041), the inside of the heating tube (4041) is communicated with the inside of the wind generating tube (4044) through the air supply tube (4043), a biological filter screen is fixedly installed inside the filter tube (4046), the first hot air switch (402) is used for controlling the power-on operation of the fan (4045) and the electrical resistance wire (4042), and the second hot air module (405) has the same internal structure as the first hot air module (404).

5. The sealing cover and laparoscope preheater for clamping the laparoscope as claimed in claim 1, wherein the disinfection component (5) further comprises a disinfection box body (501), a first disinfection switch (502) is fixedly installed on one side of the top end of the disinfection box body (501), a second disinfection switch (503) is fixedly installed on the other side of the top end of the disinfection box body (501), a waste liquid box (504) is movably installed at the bottom end inside the disinfection box body (501), a disinfection liquid box (505) is movably installed on the upper surface of the waste liquid box (504) inside the disinfection box body (501), a first water pump (506) is fixedly installed on one end of the upper surface of the disinfection liquid box (505), a first water pipe (507) is fixedly connected to the output end of the first water pump (506), and a second water pump (508) is fixedly installed on the other end of the upper surface of the disinfection liquid box (505), and the output end of the second water pump (508) is fixedly connected with a second water pipe (509), and a disinfection box cabinet door (510) and a waste liquid box cabinet door (511) are fixedly installed on the outer wall of the disinfection box body (501).

6. The sealing cover and laparoscope preheater for holding the laparoscope as claimed in claim 5, wherein the disinfection tube assembly (6) further comprises a large-sized disinfection tube (601) and a small-sized disinfection tube (602), the large-sized disinfection tube (601) and the small-sized disinfection tube (602) are fixedly welded to the inner wall of the pretreatment barrel (1), the bottom end of the outer wall of the large-sized disinfection tube (601) is fixedly connected with a first liquid discharge tube (603), the bottom end of the outer wall of the small-sized disinfection tube (602) is fixedly connected with a second liquid discharge tube (604), the other ends of the first liquid discharge tube (603) and the second liquid discharge tube (604) are fixedly connected with the waste liquid box (504), the top end of the inner wall of the large-sized disinfection tube (601) is fixedly provided with a large liquid injection port (606), and the top end of the inner wall of the small-sized disinfection tube (602) is fixedly provided with a small liquid, the large liquid injection port (606) is communicated with the first water pipe (507), and the small liquid injection port (605) is communicated with the second water pipe (509).

7. The sealing cover and the laparoscope preheater for holding the laparoscope as claimed in claim 4, wherein the preheating tube assembly (7) further comprises a large-sized preheating tube (701) and a small-sized preheating tube (702), the large-sized preheating tube (701) and the small-sized preheating tube (702) are fixedly welded to the inner wall of the pretreatment barrel (1), the inner wall of the large-sized preheating tube (701) is uniformly and fixedly provided with a large air supply outlet (703), the inner wall of the small-sized preheating tube (702) is uniformly and fixedly provided with a small air supply outlet (704), the large air supply outlet (703) is connected and communicated with the first hot air assembly (404) through an empty tube, and the small air supply outlet (704) is connected and communicated with the second hot air assembly (405) through an empty tube.

8. The sealing cover for holding a laparoscope and the laparoscope preheater as recited in claim 1, characterized in that the mirror rod self-wiping component (3) also comprises a box body (301), two ends of the inner part of the box body (301) are respectively and fixedly provided with a large-size through hole (302) and a small-size through hole (303) which penetrate through the box body (301), the upper surface of the box body (301) is fixedly provided with first top grooves (304) at two sides of the large-size through hole (302), the upper surface of the box body (301) is fixedly provided with second top grooves (305) at two sides of the small-size through hole (303), a first pressing block (306) is movably arranged on one side of the upper surface of the box body (301) positioned at the large-size through hole (302), and a second pressing block (307) is movably arranged on one side of the upper surface of the box body (301) positioned at the small-size through hole (303).

9. The sealing cover and laparoscope preheater for holding the laparoscope as claimed in claim 8, wherein a large-size ring brush (308) and a small-size ring brush (312) are movably mounted at two ends of the interior of the box body (301), a first top block (309) is fixedly welded on the upper surface of each large-size ring brush (308), the first top blocks (309) are movably inserted into the first top grooves (304), a first spring (310) connected with the inner wall of the box body (301) is fixedly connected to the side wall of each large-size ring brush (308), a first fixing groove (311) is fixedly formed in the side wall of each large-size ring brush (308), a second top block (313) is fixedly welded on the upper surface of each small-size ring brush (312), the second top block (313) is movably inserted into the inner wall of the second top grooves (305), and a second spring (314) connected with the inner wall of the box body (301) is fixedly connected to the side wall of each small-size ring brush (312), and the side walls of the small-size ring brushes (312) are fixedly provided with second fixing grooves (315).

10. The sealing cover and laparoscope pre-heater for holding the laparoscope as claimed in claim 9, wherein a fixing protrusion (316) is fixedly arranged on one side of the bottom end of the first pressing block (306), the bottom end of the first pressing block (306) is fixedly connected with a fixing spring (317) connected with the inner wall of the box body (301), the fixing protrusion (316) is movably clamped in the first fixing groove (311), and the second pressing block (307) has the same structure as the first pressing block (306).