CN213552796U

CN213552796U - Device for preventing hypothermia in laparoscopic surgery

Info

Publication number: CN213552796U
Application number: CN202021431245.7U
Authority: CN
Inventors: 刘静
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-06-29
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a device for preventing hypothermia in laparoscopic surgery, which relates to the technical field of medical instruments and comprises a box body, wherein a partition plate is arranged at the middle position inside the box body, a suction pump, a sterilization box and a heating box are fixed at the bottom inside the box body, the suction pump, the sterilization box and the heating box are sequentially distributed from left to right, one side of the box body is provided with an air inlet corresponding to the air inlet end of the suction pump, a wind-collecting cover is arranged at one side of the suction pump adjacent to the sterilization box, and the wind-collecting cover is connected with the sterilization box through a pipeline relative to one side of the suction pump, the energy consumption during gas heating can be reduced.

Description

Device for preventing hypothermia in laparoscopic surgery

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to prevent device of hypothermia in laparoscopic surgery.

Background

Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. In the abdominal cavity operation process, the body temperature of the patient is easy to cause the phenomenon of over-low, therefore, hot air is required to be conveyed to the abdominal cavity of the patient through equipment frequently, so that the phenomenon of over-low body temperature of the patient in the operation process is prevented, and the operation is convenient to carry out.

However, the device for preventing low body temperature in laparoscopic surgery in the market at present has certain defects in the use process, for example, the gas flow is short, so that the gas cannot be sufficiently heated, the gas heating efficiency is low, and the energy consumption in gas heating is increased; meanwhile, the gas cannot be filtered, and dust doped in the gas is easily sucked together, so that the gas cleanliness is low, and the pipeline is easily blocked; in addition, the storage mechanism is not arranged, so that the storage and arrangement of the gas pipes are inconvenient, the gas pipes are easy to wind, and the use of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for preventing low body temperature in laparoscopic surgery, which solves the problems that the gas flow proposed in the background art is short, so that the gas can not be fully heated; meanwhile, gas cannot be filtered, so that the gas cleanliness is low, and the pipeline is easy to block; in addition, the storage and arrangement of the gas pipes are inconvenient, and the problem of winding of the gas pipes is easily caused.

In order to achieve the above object, the utility model provides a following technical scheme: a device for preventing hypothermia in laparoscopic surgery comprises a box body, wherein a partition plate is installed at the middle position inside the box body, an air suction pump, a sterilization box and a heating box which are sequentially distributed from left to right are fixed at the bottom inside the box body, an air inlet corresponding to the air inlet end of the air suction pump is formed in one side of the box body, an air collecting cover is installed on one side, adjacent to the sterilization box, of the air suction pump, one side, opposite to the air suction pump, of the air collecting cover is connected with the sterilization box through a pipeline, one side, opposite to the air suction pump, of the sterilization box is connected with the heating box through a pipeline, an air delivery pump, an insulation box and an air abdomen machine which are sequentially distributed from left to right are installed at the top of the partition plate, wherein the air inlet end of the air delivery pump is connected with the heating box through a pipeline, the air outlet end of the air delivery pump is connected with the insulation box through a pipeline, one side of pneumoperitoneum machine runs through to the outside of box and is connected with the gas-supply pipe, one side of heating cabinet inlays and is equipped with temperature sensor, and the top and the bottom of heating cabinet inside install and be the crisscross fender stream board that distributes of head and the tail, keep off the inside partition of stream board with the heating cabinet, form S type passageway, and all install the heating pipe between two adjacent fender stream boards, control switch and the temperature controller that are located pneumoperitoneum machine both sides are installed at the top of box front surface.

Preferably, the box is inwards sunken to be formed with for one side of air inlet and accomodates the groove, and the box articulates for one side of air inlet has and will accomodate the sealed dodge gate of groove, accomodate the inside symmetry in groove and install two beam pipe poles, and the beam pipe groove that the equidistance distributes is all seted up to one side that two beam pipe poles carried on the back mutually.

Preferably, one side of box is pegged graft and is had the picture peg that runs through the air inlet, and the inside of picture peg inlays and is equipped with the filter, the slider is all installed to the both sides of picture peg, and the both ends of two sliders have all been seted up spacing hole, the spout with two slider one-to-ones is seted up to the inside of box, and one side of box is pegged graft and is had the gag lever post of spiro union in four spacing downtheholess respectively.

Preferably, a rubber pad is bonded inside the tube bundling groove, and the cross-sectional shape of the rubber pad is consistent with that of the tube bundling groove.

Preferably, the guide plate is installed on the windward side of the flow baffle, and one end of the guide plate is gradually curved from the tail end of the flow baffle to the head end of the flow baffle to form an arc plate.

Preferably, both ends of the sliding block opposite to one side of the inserting plate are in arc chamfer transition to form an arc part with a smooth surface wall.

Preferably, a pull rod extending to the outside of the box body is installed on one side of the inserting plate, and an anti-skid rubber sleeve is sleeved outside the pull rod.

Preferably, one end of the limiting rod extends to the outside of the box body, and the end, located at the outside of the box body, of the limiting rod is further provided with a screwing rod.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an internally mounted at the heating cabinet has the crisscross fender stream board of head and the tail, can change gaseous flow direction for gaseous flow in the S type passageway of edge, the effectual gaseous flow that has increased, thereby the gaseous abundant heating of being convenient for, great improvement gaseous heating efficiency, energy consumption when helping reducing gas heating makes the device energy-concerving and environment-protective more.

(2) The utility model can filter the air through the arrangement of the plugboard and the filter plate, so as to filter the dust in the air, effectively remove the impurities in the air, ensure the cleanness of the air and help to prevent the blockage of the pipeline;

in addition, through the setting of slider, spout, gag lever post and spacing hole, can realize the quick assembly disassembly of filter to in the regular cleaning of filter, the effectual cleaning efficiency who improves the filter can ensure the filter effect of filter, the gaseous filtration of further being convenient for.

(3) The utility model can clamp and limit the gas pipe through the arrangement of the containing groove, the pipe bundling rod and the pipe bundling groove, thereby realizing the storage of the gas pipe, facilitating the arrangement of the gas pipe, effectively reducing the occupied space of the device and facilitating the placement of the device; in addition, the air delivery pipe can be prevented from being wound, and the use of the device is facilitated.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a side view of the insert plate of the present invention;

fig. 4 is a schematic view of the internal structure of the heating box of the present invention;

FIG. 5 is a schematic structural view of the tube bundle rod of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 1;

in the figure: 1. a box body; 2. an air inlet; 3. a filter plate; 4. inserting plates; 5. a slider; 6. a getter pump; 7. a wind collecting cover; 8. a sterilization box; 9. a heating box; 10. a bundle rod; 11. a receiving groove; 12. a movable door; 13. a partition plate; 14. a gas delivery pipe; 15. an pneumoperitoneum machine; 16. a heat preservation box; 17. an air delivery pump; 18. a control switch; 19. a temperature controller; 20. a limiting hole; 21. a temperature sensor; 22. heating a tube; 23. a baffle; 24. a flow baffle plate; 25. an S-shaped channel; 26. a tube bundle groove; 27. a rubber pad; 28. a limiting rod; 29. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a device for preventing hypothermia in laparoscopic surgery comprises a box body 1, a partition plate 13 is installed at the middle position inside the box body 1, an air suction pump 6, a sterilization box 8 and a heating box 9 which are sequentially distributed from left to right are fixed at the bottom inside the box body 1, an ozone sterilization lamp is installed inside the sterilization box 8, and the sterilization of gas is realized by utilizing the principle of ozone sterilization, an air inlet 2 corresponding to the air inlet end of the air suction pump 6 is arranged at one side of the box body 1, an air collection cover 7 is installed at one side of the air suction pump 6 adjacent to the sterilization box 8, one side of the air collection cover 7 corresponding to the air suction pump 6 is connected with the sterilization box 8 through a pipeline, one side of the sterilization box 8 corresponding to the air suction pump 6 is connected with the heating box 9 through a pipeline, an air delivery pump 17, an insulation box 16 and an pneumoperitoneum machine 15 which are sequentially distributed from left to right are installed at the top of the partition plate 13, wherein the air inlet end of, the air outlet end of the air delivery pump 17 is connected with the heat preservation box 16 through a pipeline, one side of the heat preservation box 16 opposite to the air delivery pump 17 is connected with the pneumoperitoneum machine 15 through a pipeline, one side of the pneumoperitoneum machine 15 penetrates to the outside of the box body 1 and is connected with the air delivery pipe 14, one side of the heating box 9 is embedded with a temperature sensor 21, the top and the bottom of the inside of the heating box 9 are provided with flow baffles 24 which are distributed in an end-to-end staggered manner, the flow baffles 24 separate the inside of the heating box 9 to form an S-shaped channel 25, a heating pipe 22 is arranged between every two adjacent flow baffles 24, the top of the front surface of the box body 1 is provided with a control switch 18 and a temperature controller 19 which are positioned at two sides of the pneumoperitoneum machine 15, the air suction pump 6 and the air delivery pump 17 both adopt 550W air pumps, the temperature controller 19 adopts sdc35 temperature controllers, the suction pump 6, the pneumoperitoneum, control switch 18 and temperature controller 19 all with external power source electric connection, at gaseous heating in-process, keep off and flow board 24 and block gas for gas flows along the inside of S type passageway 25, thereby realizes changing gaseous flow direction, and the effectual flow that has increased gas helps gaseous abundant heating, great improvement gaseous heating efficiency, so that the use of device.

Further, box 1 is inwards sunken to be formed with and accomodates groove 11 for one side of air inlet 2, and box 1 articulates for one side of air inlet 2 has and to accomodate groove 11 sealed dodge gate 12, accomodate the inside symmetry of groove 11 and install two beam pipe poles 10, and the beam pipe groove 26 that the equidistance distributes is all seted up to one side that two beam pipe poles 10 carried on the back mutually, after the device uses the completion, the user can dismantle gas-supply pipe 14 on by pneumoperitoneum machine 15, reopen dodge gate 12, with gas-supply pipe 14 around locating on accomodating the inside beam pipe pole 10 of groove 11, beam pipe pole 10 carries out the clamping with gas-supply pipe 14 through beam pipe groove 26 spacing, then close dodge gate 12, thereby realize accomodating of gas-supply pipe 14, be convenient for the arrangement of gas-supply pipe 14, prevent that gas-supply pipe 14 from twining, help the use of.

Specifically, an inserting plate 4 penetrating through an air inlet 2 is inserted into one side of a box body 1, a filter plate 3 is embedded into the inserting plate 4, the filter plate 3 can filter dust in the air, impurities in the air are effectively removed, and cleanness of the air is guaranteed, sliding blocks 5 are installed on two sides of the inserting plate 4, limiting holes 20 are formed in two ends of each of the two sliding blocks 5, sliding grooves 29 corresponding to the two sliding blocks 5 one to one are formed in the box body 1, limiting rods 28 respectively screwed in the four limiting holes 20 are inserted into one side of the box body 1, when the filter plate 3 needs to be cleaned, a user can screw out the limiting rods 28 from the insides of the limiting holes 20, pull the inserting plate 4 again to enable the sliding blocks 5 to slide along the insides of the sliding grooves 29 until the inserting plate 4 is pulled out from the insides of the box body 1, then the user cleans the filter plate 3, and after cleaning, the user slides the inserting plate 4 into the insides of the box body 1 through the sliding, and the limiting rod 28 is screwed into the limiting hole 20 to fix the inserting plate 4 in a clamping manner, so that the filter plate 3 can be quickly disassembled and assembled, the filter plate 3 can be regularly cleaned, the cleaning efficiency of the filter plate 3 is effectively improved, and the filtering effect of the filter plate 3 can be ensured.

It should be noted that the rubber pad 27 is adhered inside the tube bundling groove 26, and the cross-sectional shape of the rubber pad 27 is consistent with the cross-sectional shape of the tube bundling groove 26, so as to prevent the air pipe 14 from being in hard contact with the inside of the tube bundling groove 26, prevent the air pipe 14 from slipping off the tube bundling groove 26, and prevent the air pipe 14 from slipping off the tube bundling groove 26, so as to facilitate stable storage of the air pipe 14.

Further, baffle 23 is installed to the one side that keeps off the board 24 windward, and baffle 23's one end by the tail end of keeping off the board 24 the direction gradually camber towards the head end, forms the arc board, can carry out the water conservancy diversion with gas through baffle 23 to gaseous flow.

Specifically, both ends of the slide block 5 opposite to one side of the insert plate 4 are in arc chamfer transition to form an arc part with smooth surface wall, so that the slide block 5 can slide along the inside of the sliding groove 29.

Furthermore, a pull rod extending to the outside of the box body 1 is installed on one side of the inserting plate 4, and an anti-skid rubber sleeve is sleeved outside the pull rod, so that a user can pull the inserting plate 4 conveniently.

Furthermore, one end of the limiting rod 28 extends to the outside of the box body 1, and a screwing rod is further installed at one end of the limiting rod 28 located at the outside of the box body 1, so that a user can conveniently screw the limiting rod 28.

The utility model discloses a theory of operation and use flow: when the utility model is used, the user pushes the device to the using place and connects it with the external power supply, then the air suction pump 6 is opened through the control switch 18, so that the air suction pump 6 works to suck the external air from the air inlet 2, and the air is conveyed into the sterilizing box 8 through the air collecting cover 7 and the pipeline, the sterilizing box 8 sterilizes the air by using the ozone sterilizing lamp inside the sterilizing box 8, after sterilization, the air is conveyed into the heating box 9 through the pipeline, at the moment, the user can control the heating pipe 22 to work through the temperature controller 19 to generate heat, heat the air, simultaneously the temperature sensor 21 detects the air in real time, when the air temperature reaches the set value, the signal can be fed back to the temperature controller 19, the temperature controller 19 controls the heating pipe 22 to stop working, the heated air is pumped into the heat insulation box 16 through the pipeline under the action of the air conveying pump 17, and then is conveyed into the air belly machine 15 through the pipeline, when the patient has hypothermia, the user can control the pneumoperitoneum machine 15 to work through the control switch 18, the pneumoperitoneum machine 15 can convey hot air in the heat insulation box 16 into the abdominal cavity of the patient through the air conveying pipe 14 to ensure the temperature in the abdominal cavity and prevent the hypothermia of the patient in the operation, which is beneficial to the operation, in the air heating process, the baffle plate 24 can block the air to enable the air to flow along the inside of the S-shaped channel 25, thereby realizing the change of the flow direction of the air, effectively increasing the flow path of the air, being beneficial to the full heating of the air, greatly improving the heating efficiency of the air, being convenient for the use of the device, meanwhile, in the working process of the device, the filter plate 3 inserted into the air inlet 2 can filter dust in the air, effectively removing impurities in the air, so as to ensure the cleanness of the air, when the filter plate 3 needs to be cleaned, the user can screw out the limiting rod 28 from the, pulling the inserting plate 4 again to enable the sliding block 5 to slide along the inside of the sliding groove 29 until the inserting plate 4 is pulled out from the inside of the box body 1, cleaning the filter plate 3 by a user, inserting the inserting plate 4 into the inside of the box body 1 through the sliding block 5 and the sliding groove 29 by the user after cleaning, screwing the limiting rod 28 into the limiting hole 20 to clamp and fix the inserting plate 4, thereby realizing the quick disassembly and assembly of the filter plate 3 so as to facilitate the regular cleaning of the filter plate 3, effectively improving the cleaning efficiency of the filter plate 3 and ensuring the filtering effect of the filter plate 3, in addition, after the device is used, the user can disassemble the gas pipe 14 from the pneumoperitoneum machine 15, then open the movable door 12, wind the gas pipe 14 on the bundle pipe rod 10 in the accommodating groove 11, the bundle pipe rod 10 clamps and limits the gas pipe 14 through the bundle pipe groove 26, then closes the movable door 12, thereby realizing the accommodation of the gas pipe 14, the arrangement of the air delivery pipe 14 is convenient, the air delivery pipe 14 is prevented from being wound, and the use of the device is facilitated.

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. A device for preventing hypothermia in laparoscopic surgery is characterized in that: comprises a box body (1), a clapboard (13) is arranged at the middle position inside the box body (1), an air suction pump (6), a sterilization box (8) and a heating box (9) which are sequentially distributed from left to right are fixed at the bottom inside the box body (1), an air inlet (2) corresponding to the air inlet end of the air suction pump (6) is arranged at one side of the box body (1), an air collecting cover (7) is arranged at one side of the air suction pump (6) adjacent to the sterilization box (8), the air collecting cover (7) is connected with the sterilization box (8) through a pipeline relative to one side of the air suction pump (6), the sterilization box (8) is connected with the heating box (9) through a pipeline relative to one side of the air suction pump (6), an air delivery pump (17), an insulation box (16) and an air belly machine (15) which are sequentially distributed from left to right are arranged at the top of the clapboard (13), wherein the air inlet end of the air delivery pump (17) is connected with the heating box (9, and the end of giving vent to anger of air transmission pump (17) is connected with insulation can (16) through the pipeline, insulation can (16) are connected with pneumoperitoneum machine (15) through the pipeline for one side of air transmission pump (17), one side of pneumoperitoneum machine (15) is run through to the outside of box (1) and is connected with gas-supply pipe (14), one side of heating cabinet (9) is inlayed and is equipped with temperature sensor (21), and the inside top of heating cabinet (9) and bottom install and be end to end crisscross fender stream board (24) that distributes, keep off stream board (24) and separate the inside of heating cabinet (9), form S type passageway (25), and all install heating pipe (22) between two adjacent fender stream boards (24), control switch (18) and temperature controller (19) that are located pneumoperitoneum machine (15) both sides are installed at the top of box (1) front surface.

2. The apparatus for preventing hypothermia during the laparoscopic surgery according to claim 1, wherein: the box (1) is inwards sunken to be formed with and accomodates groove (11) for one side of air inlet (2), and box (1) is articulated for one side of air inlet (2) to have and accomodates groove (11) sealed dodge gate (12), accomodate the inside symmetry in groove (11) and install two beam pipe poles (10), and the beam pipe groove (26) that the equidistance distributes are all seted up to one side that two beam pipe poles (10) carried on the back mutually.

3. The apparatus for preventing hypothermia during the laparoscopic surgery according to claim 1, wherein: one side of box (1) is pegged graft and is had picture peg (4) that runs through air inlet (2), and the inside of picture peg (4) inlays and is equipped with filter (3), slider (5) are all installed to the both sides of picture peg (4), and spacing hole (20) have all been seted up at the both ends of two slider (5), spout (29) with two slider (5) one-to-one are seted up to the inside of box (1), and one side of box (1) is pegged graft and is had spacing pole (28) of spiro union difference in four spacing hole (20) insides.

4. The apparatus for preventing hypothermia during the laparoscopic surgery according to claim 2, wherein: a rubber pad (27) is further bonded inside the tube bundling groove (26), and the cross-sectional shape of the rubber pad (27) is consistent with that of the tube bundling groove (26).

5. The apparatus for preventing hypothermia during the laparoscopic surgery according to claim 1, wherein: the guide plate (23) is installed on the windward side of the flow baffle plate (24), and one end of the guide plate (23) is gradually bent from the tail end of the flow baffle plate (24) to the head end to form an arc plate.

6. The apparatus for preventing hypothermia during the laparoscopic surgery according to claim 3, wherein: and two ends of the sliding block (5) opposite to one side of the inserting plate (4) are in arc chamfer transition to form an arc part with smooth surface wall.

7. The apparatus for preventing hypothermia during the laparoscopic surgery according to claim 3, wherein: a pull rod extending to the outside of the box body (1) is installed on one side of the inserting plate (4), and an anti-slip rubber sleeve is sleeved outside the pull rod.

8. The apparatus for preventing hypothermia during the laparoscopic surgery according to claim 3, wherein: one end of the limiting rod (28) extends to the outside of the box body (1), and the end, located at the outside of the box body (1), of the limiting rod (28) is further provided with a screwing rod.