CN109938784A - It is a kind of to wash by water, attract integrated apparatus - Google Patents

It is a kind of to wash by water, attract integrated apparatus Download PDF

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Publication number
CN109938784A
CN109938784A CN201910290663.4A CN201910290663A CN109938784A CN 109938784 A CN109938784 A CN 109938784A CN 201910290663 A CN201910290663 A CN 201910290663A CN 109938784 A CN109938784 A CN 109938784A
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CN
China
Prior art keywords
motor
cabinet
negative pressure
bag
pipeline
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910290663.4A
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Chinese (zh)
Inventor
李洁莉
陈劲草
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongnan Hospital of Wuhan University
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Zhongnan Hospital of Wuhan University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongnan Hospital of Wuhan University filed Critical Zhongnan Hospital of Wuhan University
Publication of CN109938784A publication Critical patent/CN109938784A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61M1/0058
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00General characteristics of surgical instruments
    • A61B2217/002Auxiliary appliance
    • A61B2217/005Auxiliary appliance with suction drainage system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00General characteristics of surgical instruments
    • A61B2217/002Auxiliary appliance
    • A61B2217/007Auxiliary appliance with irrigation system

Abstract

The present invention relates to a kind of bath, integrated apparatus, including sluice gun, the first cabinet, flushometer and negative pressure suction device, flushometer and negative pressure suction device is attracted to be all set in the first cabinet;Flushometer and negative pressure suction device pass through pipeline and are connected to sluice gun;Sluice gun is equipped with lighting device.The present invention is by the way that flushometer and negative pressure suction device setting to be integrated, so that the doctor to perform the operation both can be carried out vacuum suction operation by negative pressure suction device, surgical field of view can also be rinsed by flushometer, complete bath and vacuum suction by one people of doctor to perform the operation, it is easy to operate, save the time;Separately directly carried out by the doctor to perform the operation because washing by water, it can be achieved that accurately visual field bath, keeps surgical field of view clean;By the way that lighting device is arranged on sluice gun, illumination can be provided in the case of dark.

Description

It is a kind of to wash by water, attract integrated apparatus
Technical field
The present invention relates to technical field of medical equipment, in particular to a kind of bath attracts integrated apparatus.
Background technique
In the course of surgery, often there is the phenomenon that bleeding, so that surgical field of view is unclear, for this purpose, performing the operation Processing often is rinsed to surgical field of view in the process.In the prior art, vacuum suction is by two different people with bath The two different operations carried out;Cooperate relatively complicated, and wastes time;It is inaccurate to will appear positioning when washing by water simultaneously, punching Wash not clean enough problem.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of bath, attract integrated apparatus, it is above-mentioned existing to overcome Deficiency in technology.
The technical scheme to solve the above technical problems is that a kind of bath, attraction integrated apparatus, including rinse Rifle, the first cabinet, flushometer and negative pressure suction device, flushometer and negative pressure suction device are all set in the first cabinet; Flushometer and negative pressure suction device pass through pipeline and are connected to sluice gun;Sluice gun is equipped with lighting device.
The beneficial effects of the present invention are: making to perform the operation by the way that flushometer and negative pressure suction device setting to be integrated Doctor both can by negative pressure suction device carry out vacuum suction operation, surgical field of view can also be rushed by flushometer It washes, completes bath and vacuum suction by one people of doctor to perform the operation, it is easy to operate, save the time;It is separately direct because washing by water It is carried out by the doctor to perform the operation, it can be achieved that accurately visual field bath, keeps surgical field of view clean;It is shone by being arranged on sluice gun Bright device can provide illumination in the case of dark.
Further, flushometer includes douche bag and first driving device, douche bag is connected by the first pipeline and sluice gun It is logical;It is equipped with partition in first cabinet, the first cabinet is divided into first interval and second interval by partition, and flushometer is set to the In one section;It is additionally provided with movable plate in first interval, forms accommodating chamber, douche bag between movable plate, partition and the first cabinet It is placed in accommodating chamber;Douche bag include inner bag, outer bag and be respectively arranged at inner bag front/rear end and be located at outer bag in two A supporting element;Each supporting element includes spring, the first positioning plate and the second positioning plate, and the first positioning plate is set to a left side for inner bag Side, the second positioning plate are set to the right side of inner bag, and spring is set between the first positioning plate and the second positioning plate so that inner bag and Outer bag struts under the action of the spring, to be filled in accommodating chamber;First driving device is connect with movable plate, for driving movement Plate is mobile, douche bag is squeezed, so that the salt water in douche bag after the first pipeline through sluice gun by projecting.
The beneficial effect of above-mentioned further scheme is: by being arranged supporting element between the inner bag and outer bag by douche bag, one Douche bag can be strutted sizing by aspect, and fold is generated in accommodating chamber to avoid it, it is ensured that and salt water is evenly distributed in accommodating chamber, Bath is steady, will not when it is big when it is small;On the other hand, when injecting salt water into douche bag, it can first squeeze douche bag and be at Then negative pressure state is connected to brine tank by pipeline, unclamps douche bag at this time, douche bag will support under the elastic reaction of spring It opens and sucks the salt water in brine tank, it is easy to operate.
Further, first driving device includes that first motor, the first screw rod and first sleeve, first motor are fixed on first In section;First screw rod bushing is set on the output shaft of first motor, and can be rotated with the output shaft synchronous of first motor;First set One end of cylinder is fixed on movable plate, and the other end of first sleeve is sheathed on the first screw rod, and the screw thread between the first screw rod Connection.
The beneficial effect of above-mentioned further scheme is: when first motor starts, the first screw rod will be in the output of first motor It is rotated under the drive of axis, the first sleeve connecting at this time with the first wire rod thread moves to left, and movable plate is moved to left to squeeze douche bag, makes Salt water in douche bag after the first pipeline through sluice gun by projecting, to complete to clean.
Further, negative pressure suction device includes negative pressure pot and depression generator, negative pressure pot is by the second pipeline and rinses Rifle connection;Depression generator is set in second interval;Depression generator includes the second cabinet and the second driving device, is born Pressure pot also passes through third pipeline and is connected to one end of the second cabinet;Second driving device is set in the second cabinet, and far from the One end of three pipelines;Second driving device includes the second motor, the second screw rod, second sleeve and push plate, and the second motor is fixed on In second cabinet;Second screw rod bushing is set on the output shaft of the second motor, and can be rotated with the output shaft synchronous of the second motor;The One end of two sleeves is fixed in push plate, and the other end of second sleeve is sheathed on the second screw rod, and the spiral shell between the second screw rod Line connection;Third pipeline is equipped with breather check valve, and the air in negative pressure pot enters in the second cabinet through breather check valve;The The 4th pipeline being in communication with the outside is additionally provided on two cabinets, the 4th pipeline is equipped with outgassing nonreturn valve, second case intracorporal air It sheds through outgassing nonreturn valve.
The beneficial effect of above-mentioned further scheme is: when the second electric motor starting, the second screw rod will be in the output of the second motor It is rotated under the drive of axis, the second sleeve connecting at this time with the second wire rod thread moves to right, and push plate moves to right so as to produce in the second cabinet Raw negative pressure, enters the air in negative pressure pot in the second cabinet through breather check valve, and then makes to generate negative pressure in negative pressure pot, with The hydrops of patient's body or blood are drawn in negative pressure pot through sluice gun, the second pipeline.
Further, bath, to attract integrated apparatus further include control device, control device include power supply, floor push and Relay, the first pipeline are equipped with Unidirectional solenoid valve, and the coil of relay is connected between floor push and power supply;Relay Normally opened contact is connected between first motor, Unidirectional solenoid valve and power supply, for controlling opening for first motor and Unidirectional solenoid valve It closes;The normally-closed contact of relay is connected between the second motor and power supply, for controlling the opening and closing of the second motor.
The beneficial effect of above-mentioned further scheme is: powers on, i.e. when closure switch S1, and the second electric motor starting, so that Negative pressure is generated in negative pressure pot, and the hydrops of patient's body or blood are drawn in negative pressure pot through sluice gun, the second pipeline;Step on foot When stepping on, floor push closure, route is connected, and the coil of relay obtains electric, normally-closed contact disconnection, cuts off the power supply electricity of the second motor Source, the second motor are closed;Normally opened contact closure simultaneously connects the power supply of first motor, first motor starting, a movable plate left side It moves to squeeze douche bag, makes the salt water in douche bag by projecting after the first pipeline through sluice gun, to complete to clean.It unclamps foot-operated When, floor push disconnects, and route disconnects, the coil losing electricity of relay, and normally-closed contact resets closure, connects the power supply of the second motor Power supply, the second motor are opened;Normally opened contact, which resets, simultaneously disconnects, and disconnects the power supply of first motor, first motor is closed.
Further, first motor and the second motor are speed regulating motor, control device further includes control panel and controller, Controller is set in the first cabinet;Control panel is set to outside the first cabinet, and control panel is equipped with the first knob and second Knob, the first knob, the second knob, first motor and the second motor are electrically connected with the controller.
The beneficial effect of above-mentioned further scheme is:, can be respectively to the first electricity by the first knob of setting and the second knob The revolving speed of the revolving speed of machine and the second motor is adjusted;Specifically, when adjusting the first knob, the revolving speed of first motor changes, can The speed of going out of salt water is adjusted;When adjusting the second knob, the revolving speed of the second motor changes, can be to the negative pressure in negative pressure pot It generates rate to be adjusted, to realize the adjusting for attracting patient's body hydrops or blood speed.
Detailed description of the invention
Fig. 1 is a kind of bath of the present invention, the main view for attracting integrated apparatus;
Fig. 2 is the partial sectional view in the direction A-A ' in Fig. 1;
Fig. 3 is a kind of bath of the present invention, the circuit diagram for attracting integrated apparatus;
Fig. 4 is a kind of bath of the present invention, the electrical principles block diagram for attracting integrated apparatus.
In figure: 1 being sluice gun, 11 be lighting device, 12 be gun body, 13 be rifle mouth, 2 be the first cabinet, 21 be partition, 22 For first interval, 221 be movable plate, 222 be accommodating chamber, 23 be second interval, 24 be hook, 25 be cover board, 3 be bath dress Set, 31 be douche bag, 311 be inner bag, 312 be outer bag, 313 be supporting element, 3131 be spring, 3132 be the first positioning plate, 3133 be the second positioning plate, 32 be first driving device, 321 be first motor, 322 be the first screw rod, 323 be first sleeve, 4 For negative pressure suction device, 41 be negative pressure pot, 42 be depression generator, 421 be the second cabinet, 422 be the second driving device, 4221 be the second motor, 4222 be the second screw rod, 4223 be second sleeve, 4224 be push plate, 51 be the first pipeline, 511 be single To solenoid valve, 52 be the second pipeline, 53 be third pipeline, 531 be breather check valve, 54 be the 4th pipeline, 541 be that outlet is unidirectional Valve, 6 be control device, 61 be control panel, 611 be the first knob, 612 be the second knob, 62 be controller.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the invention.
As shown in Figure 1, a kind of bath, attract integrated apparatus, including sluice gun 1, the first cabinet 2, flushometer 3 and negative Suction device 4 is pressed, flushometer 3 and negative pressure suction device 4 are all set in the first cabinet 2, flushometer 3 and vacuum suction dress 4 are set to be connected to by pipeline with sluice gun 1.
The beneficial effects of the present invention are: making to carry out hand by the way that flushometer 3 and the setting of negative pressure suction device 4 to be integrated The doctor of art both can carry out vacuum suction operation by negative pressure suction device 4, can also be carried out by flushometer 3 to surgical field of view It rinses, completes bath and vacuum suction by one people of doctor to perform the operation, it is easy to operate, save the time;It is separately straight because washing by water It connects and is carried out by the doctor to perform the operation, it can be achieved that accurately visual field bath, keeps surgical field of view clean.
Lighting device 11 is set on sluice gun 1, illumination can be provided in the case of dark.Lighting device 11 includes shining Bright lamp, battery and switch, headlamp, battery and switch are in turn connected to form circuit.
Sluice gun 1 includes gun body 12 and rifle mouth 13, is detachably connected between gun body 12 and rifle mouth 13.To different patients Rifle mouth 13 can be replaced when being performed the operation, to avoid cross-infection is caused.Gun body 12 and being detachably connected for rifle mouth 13 can With are as follows: it is threadedly coupled or is connected together.
As depicted in figs. 1 and 2, flushometer 3 includes douche bag 31 and first driving device 32, and douche bag 31 passes through first Pipeline 51 is connected to sluice gun 1;It is equipped with partition 21 in first cabinet 2, the first cabinet 2 is divided into 22 He of first interval by partition 21 Second interval 23, flushometer 3 are set in first interval 22;It is additionally provided with movable plate 221 in first interval 22, movable plate 221, Accommodating chamber 222 is formed between partition 21 and the first cabinet 2, douche bag 31 is placed in accommodating chamber 222;Douche bag 31 includes interior Bag 311, outer bag 312 and two supporting elements 313 for being respectively arranged at 311 front/rear end of inner bag and being located in outer bag 312;Each Supporting element 313 includes spring 3131, the first positioning plate 3132 and the second positioning plate 3133, and the first positioning plate 3132 is set to inner bag 311 left side, the second positioning plate 3133 are set to the right side of inner bag 311, and spring 3131 is set to the first positioning plate 3132 and Between two positioning plates 3133, so that inner bag 311 and outer bag 312 strut under the action of spring 3131, to be filled in accommodating chamber 222 It is interior;First driving device 32 is connect with movable plate 221, for driving movable plate 221 mobile, douche bag 31 is squeezed, so as to rinse Salt water in bag 31 after the first pipeline 51 through sluice gun 1 by projecting.
It, on the one hand can be by douche bag 31 by the way that supporting element 313 is arranged between the inner bag 311 and outer bag 312 by douche bag 31 Sizing is strutted, generates fold in accommodating chamber 222 to avoid it, it is ensured that salt water is evenly distributed in accommodating chamber 222, and bath is flat Surely, will not when it is big when it is small;On the other hand, into douche bag 31 inject salt water when, can first squeeze douche bag 31 be at it is negative Then pressure condition is connected to by pipeline with brine tank, unclamp douche bag 31 at this time, and douche bag 31 will be made in the elasticity of spring 3131 It is strutted under and sucks the salt water in brine tank, it is easy to operate.
As shown in Figure 1, being equipped with opening on the first cabinet 2 at position corresponding with accommodating chamber 222, opening is equipped with cover board 25, it is hinged between one end of cover board 25 and the first cabinet 2.Douche bag 31 is placed in by accommodating chamber by opening convenient for user In 222.
Cover board 25 is transparent panel;The salt water surplus in douche bag 31 is observed convenient for user.
As depicted in figs. 1 and 2, first driving device 32 includes first motor 321, the first screw rod 322 and first sleeve 323, first motor 321 is fixed in first interval 22;First screw rod 322 is sheathed on the output shaft of first motor 321, and can It is rotated with the output shaft synchronous of first motor 321;One end of first sleeve 323 is fixed on movable plate 221, first sleeve 323 The other end be sheathed on the first screw rod 322, and be threadedly coupled between the first screw rod 322.
When first motor 321 starts, the first screw rod 322 will rotate under the drive of the output shaft of first motor 321, at this time The first sleeve 323 being threadedly coupled with the first screw rod 322 moves to left, and movable plate 221 is moved to left to squeeze douche bag 31, makes douche bag 31 Interior salt water projects after passing through the first pipeline 51 through sluice gun 1, to complete to clean.
As shown in Figure 1, negative pressure suction device 4 includes negative pressure pot 41 and depression generator 42, negative pressure pot 41 passes through second Pipeline 52 is connected to sluice gun 1;Depression generator 42 is set in second interval 23;Depression generator 42 includes the second case Body 421 and the second driving device 422, negative pressure pot 41 are also connected to by third pipeline 53 with one end of the second cabinet 421;Second drives Dynamic device 422 is set in the second cabinet 421, and one end far from third pipeline 53;Second driving device 422 includes the second electricity Machine 4221, the second screw rod 4222, second sleeve 4223 and push plate 4224, the second motor 4221 are fixed in the second cabinet 421;The Two screw rods 4222 are sheathed on the output shaft of the second motor 4221, and can be rotated with the output shaft synchronous of the second motor 4221;The One end of two sleeves 4223 is fixed in push plate 4224, and the other end of second sleeve 4223 is sheathed on the second screw rod 4222, and It is threadedly coupled between the second screw rod 4222;Third pipeline 53 is equipped with breather check valve 531, the air in negative pressure pot 41 pass through into Gas check valve 531 enters in the second cabinet 421;It is additionally provided with the 4th pipeline 54 being in communication with the outside on second cabinet 421, the 4th Pipeline 54 is equipped with outgassing nonreturn valve 541, and the air in the second cabinet 421 sheds through outgassing nonreturn valve 541.
When second motor 4221 starts, the second screw rod 4222 will rotate under the drive of the output shaft of the second motor 4221, The second sleeve 4223 being threadedly coupled at this time with the second screw rod 4222 moves to right, and push plate 4224 moves to right so as to produce in the second cabinet 421 Raw negative pressure, enters the air in negative pressure pot 41 in second cabinet 421 through breather check valve 531, and then make in negative pressure pot 41 Negative pressure is generated, the hydrops of patient's body or blood are drawn in negative pressure pot 41 through sluice gun 1, the second pipeline 52.
As shown in Figure 1, the first cabinet 2 is externally provided with hook 24, the upper end of negative pressure pot 41 is hung on hook 24.
As shown in Figure 1, the outside of push plate 4224 is enclosed with sealing shroud.To guarantee the air-tightness of device.
As shown in figure 3, bath, attraction integrated apparatus further include control device 6, control device 6 includes power supply, rides and open Close SQ and relay KA, the first pipeline 51 be equipped with Unidirectional solenoid valve 511, the coil of relay KA be connected to floor push SQ with Between power supply;The normally opened contact of relay KA is connected between first motor 321, Unidirectional solenoid valve 511 and power supply, for controlling The opening and closing of first motor 321 and Unidirectional solenoid valve 511;The normally-closed contact of relay KA be connected to the second motor 4221 and power supply it Between, for controlling the opening and closing of the second motor 4221.
When powering on, i.e. when closure switch S1, the starting of the second motor 4221, so as to negative pressure is generated in negative pressure pot 41, with The hydrops of patient's body or blood are drawn in negative pressure pot 41 through sluice gun 1, the second pipeline 52;When stepping on foot-operated, floor push SQ closure, route are connected, and the coil of relay KA obtains electric, and normally-closed contact disconnects, and cut off the power supply of the second motor 4221, and the Two motors 4221 are closed;Normally opened contact closure simultaneously, the power supply of connection first motor 321 and Unidirectional solenoid valve 511, first The starting of motor 321, Unidirectional solenoid valve 511 are opened, and movable plate 221 is moved to left to squeeze douche bag 31, make the salt water in douche bag 31 By being projected after the first pipeline 51 through sluice gun 1, to complete to clean.When unclamping foot-operated, floor push SQ is disconnected, and route disconnects, The coil losing electricity of relay KA, normally-closed contact reset closure, connect the power supply of the second motor 4221, and the second motor 4221 is opened It opens;Normally opened contact, which resets, simultaneously disconnects, and disconnects the power supply of first motor 321 and Unidirectional solenoid valve 511, first motor 321 It is closed with Unidirectional solenoid valve 511.
As shown in figure 4, first motor 321 and the second motor 4221 are speed regulating motor, control device 6 further includes control plane Plate 61 and controller 62, controller 62 are set in the first cabinet 2;Control panel 61 is set to outside the first cabinet 2, control panel 61 are equipped with the first knob 611 and the second knob 612, the first knob 611, the second knob 612, first motor 321 and the second electricity Machine 4221 is electrically connected with controller 62.
It, can the revolving speed to first motor 321 and the second motor respectively by setting the first knob 611 and the second knob 612 4221 revolving speed is adjusted;Specifically, when adjusting the first knob 611, the revolving speed of first motor 321 changes, can be to salt water Speed is gone out to be adjusted;When adjusting the second knob 612, the revolving speed of the second motor 4221 changes, can be to negative in negative pressure pot 41 Pressure generates rate and is adjusted, to realize the adjusting for attracting patient's body hydrops or blood speed.
In the present invention, powering on, i.e. when closure switch S1, the second motor 4221 will be rotated forward, by patient's body Hydrops or blood are drawn in negative pressure pot 41 through sluice gun 1, the second pipeline 52;When stepping on foot-operated, floor push SQ closure, second Motor 4221 shuts down, and first motor 321, which will rotate forward, Unidirectional solenoid valve 511 is powered opens, so that the salt water in douche bag 31 By being projected after the first pipeline 51 through sluice gun 1.After disconnecting switch S1, first motor 321, Unidirectional solenoid valve 511 and the second electricity Machine 4221 can shut down.
To make bath after use, the movable plate 221 for attracting integrated apparatus and push plate 4224 playback, to facilitate next time It uses, also settable the first start button for directly controlling the reversion of first motor 321 on control panel 61, and the second motor of control Second start button of 4221 reversions;Make between the forward and reverse of first motor 321, the forward and reverse of the second motor 4221 Between it is mutually indepedent.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, all in the spirit and principles in the present invention Within, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.

Claims (6)

1. a kind of bath attracts integrated apparatus, it is characterised in that: including sluice gun (1), the first cabinet (2), flushometer (3) and negative pressure suction device (4), the flushometer (3) and the negative pressure suction device (4) are all set in first cabinet (2) in;The flushometer (3) and the negative pressure suction device (4) are connected to by pipeline with the sluice gun (1);It is described Sluice gun (1) is equipped with lighting device (11).
2. according to claim 1 a kind of bath, attract integrated apparatus, it is characterised in that: the flushometer (3) includes Douche bag (31) and first driving device (32), the douche bag (31) are connected by the first pipeline (51) and the sluice gun (1) It is logical;Partition (21) are equipped in first cabinet (2), first cabinet (2) is divided into first interval by the partition (21) (22) it is set in the first interval (22) with second interval (23), the flushometer (3);In the first interval (22) It is additionally provided with movable plate (221), is formed and accommodated between the movable plate (221), the partition (21) and first cabinet (2) Chamber (222), the douche bag (31) are placed in the accommodating chamber (222);The douche bag (31) includes inner bag (311), outer Bag (312) and two supporting elements for being respectively arranged at the inner bag (311) front/rear end and being located in the outer bag (312) (313);Each supporting element (313) includes spring (3131), the first positioning plate (3132) and the second positioning plate (3133), institute The left side that the first positioning plate (3132) is set to the inner bag (311) is stated, second positioning plate (3133) is set in described The right side of bag (311), the spring (3131) are set to first positioning plate (3132) and second positioning plate (3133) Between, so that the inner bag (311) and the outer bag (312) strut under the action of the spring (3131), to be filled in It states in accommodating chamber (222);The first driving device (32) connect with movable plate (221), for driving the movable plate (221) It is mobile, the douche bag (31) are squeezed, so that the salt water in the douche bag (31) is by the first pipeline (51) by sluice gun (1) it projects.
3. a kind of bath, attraction integrated apparatus according to claim 2, it is characterised in that: the first driving device It (32) include first motor (321), the first screw rod (322) and first sleeve (323), the first motor (321) is fixed on institute It states in first interval (22);First screw rod (322) is sheathed on the output shaft of the first motor (321), and can be with institute State the output shaft synchronous rotation of first motor (321);The movable plate (221) are fixed in one end of the first sleeve (323) On, the other end of the first sleeve (323) is sheathed on first screw rod (322), and with first screw rod (322) it Between be threadedly coupled.
4. a kind of bath, attraction integrated apparatus according to claim 3, it is characterised in that: the negative pressure suction device (4) Including negative pressure pot (41) and depression generator (42), the negative pressure pot (41) passes through the second pipeline (52) and the sluice gun (1) it is connected to;The depression generator (42) is set in the second interval (23);The depression generator (42) includes Second cabinet (421) and the second driving device (422), the negative pressure pot (41) also pass through third pipeline (53) and second case One end of body (421) is connected to;Second driving device (422) is set in second cabinet (421), and far from described the One end of three pipelines (53);Second driving device (422) includes the second motor (4221), the second screw rod (4222), second Sleeve (4223) and push plate (4224), second motor (4221) are fixed in second cabinet (421);Described second Bar (4222) is sheathed on the output shaft of second motor (4221), and can be same with the output shaft of second motor (4221) Step rotation;One end of the second sleeve (4223) is fixed on the push plate (4224), the second sleeve (4223) it is another One end is sheathed on second screw rod (4222), and is threadedly coupled between second screw rod (4222);The third pipe Road (53) is equipped with breather check valve (531), and the air in the negative pressure pot (41) is entered through the breather check valve (531) In second cabinet (421);It is additionally provided with the 4th pipeline (54) being in communication with the outside on second cabinet (421), described Four pipelines (54) are equipped with outgassing nonreturn valve (541), and the air in second cabinet (421) is through the outgassing nonreturn valve (541) it sheds.
5. a kind of bath, attraction integrated apparatus according to claim 4, it is characterised in that: the bath attracts integration Device further includes control device (6), and the control device (6) includes power supply, floor push and relay, first pipeline (51) Unidirectional solenoid valve (511) are equipped with, the coil of the relay is connected between the floor push and the power supply;Institute The normally opened contact for stating relay is connected between the first motor (321), the Unidirectional solenoid valve (511) and the power supply, For controlling the opening and closing of the first motor (321) and the Unidirectional solenoid valve (511);The normally-closed contact of the relay connects Between second motor (4221) and the power supply, for controlling the opening and closing of second motor (4221).
6. according to claim 5 it is a kind of bath, attract integrated apparatus, it is characterised in that: the first motor (321) and Second motor (4221) is speed regulating motor, and the control device (6) further includes control panel (61) and controller (62), The controller (62) is set in first cabinet (2);The control panel (61) is set to first cabinet (2) Outside, the control panel (61) is equipped with the first knob (611) and the second knob (612), first knob (611), described Second knob (612), the first motor (321) and second motor (4221) are electrically connected with the controller (62).
CN201910290663.4A 2018-05-08 2019-04-11 It is a kind of to wash by water, attract integrated apparatus Pending CN109938784A (en)

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CN2018104332979 2018-05-08
CN201810433297.9A CN108852431A (en) 2018-05-08 2018-05-08 It is a kind of to wash by water, attract integrated apparatus

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CN112168217A (en) * 2020-09-07 2021-01-05 武汉大学中南医院 Plasma bipolar resectoscope with flushing device

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Publication number Priority date Publication date Assignee Title
CN110250930A (en) 2017-08-09 2019-09-20 沙克忍者运营有限责任公司 Cooking system

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