CN208741619U - Washer - Google Patents

Abstract

The utility model discloses a kind of washer, including flushing pipe, the first syringe, cleaning assemblies and casing, flushing pipe front end sleeve are equipped with closeouts, and middle part opens up flushing hole, and rear end is arranged annular and struts part, and annular, which struts, opens up annular through-hole on part；First syringe is connected to flushing pipe；Cleaning assemblies includes cleaning sleeve, connecting rod and holding rod, cleaning sleeve, which is movably set in, to be rinsed in pipe outer wall, outer surface is provided with cleaning layer, and connecting rod is two, and connecting rod is located at the two sides of flushing pipe, front end is connected with cleaning sleeve, rear end is worn to be stretched out out of annular through-hole, and holding rod is connected with the rear end of two connecting rods, for driving cleaning sleeve preceding rear sliding on rinsing pipe outer wall, casing is removably arranged outside flushing pipe, and inner wall is circumferentially laid with Clean Brush for cleaning.Effect: the utility model is integrally dual-purpose, can be not only used for female patient washing vagina, and the washer for being alternatively arranged as male sex organ uses, and flushing effect is good, is conducive to men and women patient's use.

Description

Washer

Technical field

The utility model relates to medical instruments field more particularly to a kind of washers.

Background technique

Gynecological disease usually enables female patient suffer untold misery, especially vaginitis, needs regular use flusher clear Vagina is washed, and then inputs anti-inflammation drugs to intravaginal, to have the function that kill except germ, diminish inflammation.Traditional flusher, one As include the first syringe and cleaning head in communication, although the flusher of this structure has been used widely, During cleaning, vaginal wall is rinsed merely by medical fluid, therefore, it is difficult to the secretion by adhesion on the vaginal wall Or germ is rinsed from vaginal wall, so, flushing effect is unobvious, so that treatment cycle is long, is unfavorable for patient's use.

Utility model content

The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality It is to propose a kind of washer with a novel purpose.

To achieve the above object, according to the washer of the utility model embodiment, comprising:

Flushing pipe, the flushing pipe front end sleeve are equipped with one for sealing the closeouts of the flushing pipe, on the tube wall at middle part Multiple flushing holes are uniformly offered, rear end cap is equipped with an annular and struts part, and the front end face that the annular struts part, which offers, to be passed through It wears to the annular through-hole of rear end face, the outer wall of rear end is arranged with limiting block edge；

First syringe, first syringe are connected to the rear end of the flushing pipe, for infusing into the flushing pipe Enter medical fluid；

Cleaning assemblies, the cleaning assemblies include cleaning sleeve, connecting rod and holding rod, and the cleaning sleeve is slidably arranged In on the middle part of the flushing pipe, and outer surface is provided with cleaning layer, and the quantity of the connecting rod is two, two connections Bar is located at the two sides of the flushing pipe, and front end is connected with the cleaning sleeve, and rear end is pierced by simultaneously out of described annular through-hole It is connected with the holding rod, the holding rod is for driving the cleaning sleeve preceding rear sliding in the flushing pipe outer wall；

Sleeve, the sleeve is sheathed on outside the flushing pipe and is detachably connected with the limiting block edge, including sealed end And open end, and inner wall is circumferentially laid with Clean Brush for cleaning, and an inlet opening is offered on the outer wall of sealed end.

According to washer provided by the embodiment of the utility model, including flushing pipe, the first syringe, cleaning assemblies and set Tin, block head is arranged on the tube wall of flushing pipe front end, rear end cap is equipped with annular and struts part, so that flushing pipe stretches to the yin of patient When road, it is formed with gap between the middle part and vaginal wall of flushing pipe, to avoid vaginal wall from blocking flushing hole, and block head energy It is enough that the front end of flushing pipe is blocked, and uterus can be sealed, to prevent in flushing process, medical fluid flows into patient uterine It is interior and cause superinfection；The cleaning sleeve of cleaning assemblies is sheathed on the middle part of flushing pipe, and by being pierced by out of annular groove Connecting rod be connected with gripping member, therefore, rotate holding rod while pushing and pulling holding rod, cleaning sleeve can be driven to drive outside it The cleaning layer on surface advances in the shape of a spiral or retreats in vaginal wall, to wipe and clean to vaginal wall, further matches The flushing action of medical fluid is closed to improve cleaning effect, so that reaching best to the cleaning effect of vagina；Sleeve is sheathed on flushing pipe Outside, and with sleeve it is detachably connected, and sleeve lining is provided with Clean Brush for cleaning, in this way, when sleeve is set in outside flushing pipe, energy It is enough that flushing pipe and cleaning assemblies are protected, adhering contaminant on tube wall and cleaning assemblies using preceding flushing pipe is prevented, and When sleeve is disassembled, it can be used as the cleaning device of male sex organ, by the Clean Brush for cleaning of sleeve inner to male Property genitals wipe and clean, so, the utility model is integrally multi-purpose, and structure is simple, can satisfy reproduction section women and Male patient uses.

In addition, can also have the following additional technical features: according to the washer of the utility model above-described embodiment

It further include fixed sleeving in one embodiment according to the present utility model, one end of the fixed sleeving can be rotated Be sheathed on the outer wall of the open end, the other end and the limiting block are along being detachably connected, on the inner wall of the other end It is provided with ring packing air bag, the gas tube being connected to the ring packing air bag is provided on outer wall.

In one embodiment according to the present utility model, the middle part of the sleeve is made of elastic material, and middle part is interior Wall is circumferentially provided with multiple protrusions, and outer wall is arranged with a lantern ring, and the lantern ring is connected with a vibration part.

It further include medical fluid addition component in one embodiment according to the present utility model, the medical fluid addition component includes First tube body and medical fluid add box, and the first tube body outlet end is provided with the first valve, and first syringe is connected to, into Liquid end is connected to medical fluid addition box.

In one embodiment according to the present utility model, medical fluid addition box is internally provided with an outlet tube, it is described go out The lower end of liquid pipe stretches to the bottom of the medical fluid addition box, and upper end is connected to the liquid feeding end of first tube body.

It further include waste liquid discharge component in one embodiment according to the present utility model, the waste liquid discharge component includes Second tube body and the second syringe, the second tube body liquid feeding end is provided with the second valve, and is connected to the flushing pipe, out liquid End is connected to second syringe.

In one embodiment according to the present utility model, the annular through-hole inner wall is provided with water-absorbing sponge.

In one embodiment according to the present utility model, the hemispherical structure of closeouts, and water absorption layer is arranged in outer wall.

In one embodiment according to the present utility model, heating device is provided in the medical fluid addition box.

In one embodiment according to the present utility model, the volume of first syringe is less than second syringe Volume.

Detailed description of the invention

Fig. 1 is the schematic diagram of the utility model embodiment flushing pipe, the first syringe and cleaning assemblies；

Fig. 2 is the utility model embodiment overall structure diagram；

Fig. 3 is the sectional view of the utility model embodiment medical fluid addition box.

Appended drawing reference:

Flushing pipe 10；

Closeouts 11；

Water absorption layer 111；

Annular struts part 12；

Annular through-hole 121；

Flushing hole 13；

First syringe 20；

Cleaning sleeve 30；

Cleaning layer 31；

Connecting rod 40；

Holding rod 50；

Medical fluid adds component 60；

First tube body 61；

First valve 611；

Medical fluid adds box 62；

Outlet tube 621；

Heating device 622；

Component 70 is discharged in waste liquid；

Second tube body 71；

Second valve 711；

Second syringe 72；

Limiting block is along 80；

Sleeve 90；

Sealed end 91；

Inlet opening 911；

Fluid hole 912；

Lantern ring 913；

Shake part 914；

Fixed sleeving 100；

Gas tube 101.

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.

Referring to figs. 1 to shown in Fig. 3, the utility model embodiment provides a kind of washer, including flushing pipe 10, the first note Emitter 20, cleaning assemblies and sleeve 90.

10 front end sleeve of flushing pipe is equipped with one for sealflushing the closeouts 11 of pipe 10, uniformly opens up on the tube wall at middle part There are multiple flushing holes 13, rear end cap is equipped with an annular and struts part 12, and the front end face that annular struts part 12, which offers, is through to rear end The annular through-hole 121 in face, the outer wall of rear end are arranged with limiting block along 80；In this way, being covered since end capping piece and annular strut part 12 In flushing pipe 10, thus, when flushing pipe 10 to be stretched to the intrauterine of patient, the middle part of flushing pipe 10 can be with vaginal wall Between form certain gap, vaginal wall can be avoided to block multiple flushing holes 13 for being opened in flushing pipe 10, and from causing Medical fluid can not flow out, on the one hand closeouts 11 can sealflush the front end of pipe 10, prevent flushing liquor from the front end of flushing pipe 10 It flows into and enters uterus, on the other hand, can fit on vaginal wall, to prevent the medical fluid ejected out of flushing hole 13 Intrauterine, which is flowed into, along vaginal wall causes superinfection, and limiting block is arranged along 80 in the rear end by strutting part 12 in annular, When in use, nurse can resist limiting block along 80 with hand, and cleaning pipe and annular are strutted part 12 and keep out intravaginal in patient, It prevents from extracting flushing pipe 10 from intravaginal when push-and-pull holding rod 50.

First syringe 20 is connected to the rear end of flushing pipe 10, for injecting medical fluid into flushing pipe 10.

Cleaning assemblies includes cleaning sleeve 30, connecting rod 40 and holding rod 50, and cleaning sleeve 30 is sheathed on the middle part of flushing pipe 10 On, and outer surface is provided with cleaning layer 31, the quantity of connecting rod 40 is two, and two connecting rods 40 are located at flushing pipe 10 Two sides, and front end is connected with cleaning sleeve 30, rear end is pierced by out of annular through-hole 121, and is connected with holding rod 50, and holding rod 50 is used In driving cleaning sleeve 30 to slide back and forth along flushing pipe 10.

Sleeve 90 is sheathed on outside flushing pipe 10 and is detachably connected with limiting block along 80, including sealed end 91 and open end, And inner wall is circumferentially laid with Clean Brush for cleaning, and an inlet opening 911 is offered on the outer wall of sealed end 91, in this way, when sleeve 90 is arranged When flushing pipe 10 is outer, flushing pipe 10 and cleaning assemblies can be protected, prevent from using the tube wall of preceding flushing pipe 10 and clear Adhering contaminant on clean component, and when sleeve 90 is disassembled, can cover on male sex organ, and from sealed end 91 into Fluid apertures 911 adds cleaning solution, so as to carry out wiping cleaning to male sex organ by Clean Brush for cleaning.

When specifically used, required medical fluid is extracted in the first syringe 20, then flushing pipe 10 is stretched to the yin of patient In road, closeouts 11 and annular strut the front and rear sides that part 12 fits in vaginal wall, to the vagina between 10 both ends of flushing pipe Wall is supported, so that having certain gap between the middle part and vaginal wall of flushing pipe 10, is opened in flushing pipe as a result, The flushing hole 13 at 10 middle parts is able to exposed not by the obstruction of vaginal wall.The push rod of the first syringe 20 is pushed, so that the first note Medical fluid in emitter 20 is sprayed out of flushing hole 13 in flushing pipe 10 to being rinsed on vaginal wall, further, push or Holding rod 50 is pulled, while rotating holding rod 50, the cleaning layer 31 of 30 outer surface of cleaning sleeve can be driven in vagina inner-spiral type Advance or retreat, to be wiped and cleaned to vaginal wall, so that being adhered to the secretion on vaginal wall, germ etc. It is detached from vaginal wall.

Medical sponge product can be used in cleaning layer 31, also uses other products flexible for not damaging vaginal wall.It is rinsing Check valve, and the controlled valve for controlling 10 on-off of flushing pipe are provided in pipe 10, check valve is injected into yin to prevent Waste liquid in road countercurrently pollutes the medical fluid in the first syringe 20, and controlled valve is used to control the on-off of flushing pipe 10.

According to washer provided by the embodiment of the utility model, including flushing pipe 10, the first syringe 20, cleaning assemblies and Sleeve 90 is arranged with block head on 10 front end tube wall of flushing pipe, and rear end cap is equipped with annular and struts part 12, so that flushing pipe 10 protrudes into To patient vagina when, gap is formed between the middle part and vaginal wall of flushing pipe 10, to avoid vaginal wall by flushing hole 13 Obstruction, and block head can block the front end of flushing pipe 10, and can be sealed to uterus, to prevent in flushing process, Medical fluid flows into patient uterine and causes superinfection；The cleaning sleeve 30 of cleaning assemblies is sheathed on the middle part of flushing pipe 10, And the connecting rod 40 by being pierced by out of annular groove is connected with gripping member, therefore, rotates and holds while pushing and pulling holding rod 50 Bar 50 is held, the cleaning layer 31 that cleaning sleeve 30 can be driven to drive its outer surface advances in the shape of a spiral or retreats in vaginal wall, To wipe and clean to vaginal wall, the flushing action of medical fluid is further cooperated to improve cleaning effect, so as to vagina Cleaning effect reaches best；Sleeve 90 is sheathed on outside flushing pipe 10, and is detachably connected with sleeve 90, and 90 inner wall of sleeve is arranged Have Clean Brush for cleaning, in this way, when sleeve 90 be set in flushing pipe 10 it is outer when, flushing pipe 10 and cleaning assemblies can be protected, It, being capable of conduct when preventing adhering contaminant on tube wall and cleaning assemblies using preceding flushing pipe 10, and sleeve 90 being disassembled The cleaning device of male sex organ uses, and is wiped and cleaned by genitals of the Clean Brush for cleaning inside sleeve 90 to male, So the utility model is integrally multi-purpose, structure is simple, can satisfy reproduction section women and male patient uses.

It further include fixed sleeving 100 in an example of the utility model, one end of fixed sleeving 100 is rotatable It is sheathed on the outer wall of open end, the other end and limiting block are detachably connected along 80, and it is close that annular is provided on the inner wall of the other end Air bag is sealed, is provided with the gas tube 101 being connected to ring packing air bag on outer wall.

That is, sleeve 90 by fixed sleeving 100 removably with limiting block along 80 connection, also, sleeve 90 with Fixed sleeving 100 is rotatablely connected, and therefore, sleeve 90 can be rotated relative to fixed sleeving 100, then, it is cleaned using sleeve 90 When male sex organ, rotational sleeve 90 can be cleaned the genitals of male with the Clean Brush for cleaning of 90 inner wall of moving sleeve, and It is inflated, then the open end of sleeve 90 can be sealed into ring packing air bag by gas tube 101, prevent cleaning male When genitals, cleaning solution is overflowed from the other end of sleeve 90.

In an example of the utility model, the middle part of sleeve 90 is made of elastic material, and the inner wall at middle part is circumferential Multiple protrusions are provided with, outer wall is arranged with a lantern ring 913, and lantern ring 913 is connected with a vibration part 914.

For the male patient of part redundant prepuce, when genitals are under flaccid state, glans penis can not be completely exposed, So to guarantee cleaning effect, when in use, by 90 sets of sleeve when on genitals, so that the middle part of sleeve 90 and genitals Glans penis it is corresponding, since the middle part of sleeve 90 is made of elastic material, by press lantern ring 913, may make multiple convex It rises and fits with glans penis, further, open vibration part 914, vibration stimulation can be carried out to glans penis, so that genitals are rapid Erection, in this way, glans penis can be exposed, correspondingly, cleaning effect is more preferable.

It further include medical fluid addition component 60, it includes first that medical fluid, which adds component 60, in an example of the utility model Tube body 61 and medical fluid add box 62, and 61 outlet end of the first tube body is provided with the first valve 611, and is connected to the first syringe 20, Liquid feeding end is connected to medical fluid addition box 62.Since the amount of the medical fluid contained in the first syringe 20 is limited, when being finished it Afterwards, when needing to add again, or needing replacing other kinds of medical fluid, traditional washer is to disassemble syringe, It is cleaned again after having added medical fluid, in this way, the operation of dismounting syringe is cumbersome, it is time-consuming and laborious.And in the utility model In, component 60 is added by setting medical fluid, so that the operation very simple of addition medical fluid or replacement medical fluid.In use, closing Controlled valve in flushing pipe 10, and the first valve 611 on the first tube body 61 is opened, medical fluid can be added to the medicine in box 62 Liquid is sucked into the first syringe 20, closes the first valve 611, and is turned on the switch valve and can be continued to carry out the vagina of patient It rinses, after medical fluid has used, continues to repeat above-mentioned operating procedure, in this way, to add into the first syringe 20 Medical fluid it is easy to operate.Medical fluid addition box 62 on offer liquid adding mouth, by liquid adding mouth can quickly to Medical fluid, which adds, adds medical fluid in box 62.Furthermore it is also possible to be detachably connected the first syringe 20 and flushing pipe 10, and make One syringe 20 is together with the inlet opening 911 on medical fluid addition component 60 and sleeve 90, in this way, can pass through the first syringe 20 and medical fluid addition component 60 quickly into sleeve 90 addition cleaning medical fluid.

In another example of the utility model, medical fluid addition box 62 is internally provided with an outlet tube 621, outlet tube 621 lower end stretches to the bottom of medical fluid addition box 62, and upper end is connected to the liquid feeding end of the first tube body 61.

In this way, adding when the first syringe 20 draws the medical fluid in medical fluid addition box 62 since outlet tube 621 stretches to medical fluid Add the bottom of box 62, therefore, the medical fluid that medical fluid adds bottom in box 62 can be drawn, so that medical fluid be avoided to add box 62 The residual of interior medical fluid and cause to waste.

It further include waste liquid discharge component 70, it includes second that component 70, which is discharged, in waste liquid in some examples of the utility model Tube body 71 and the second syringe 72,71 liquid feeding end of the second tube body is provided with the second valve 711, and is connected to flushing pipe 10, out liquid End is connected to the second syringe 72.Component 70 is discharged by waste liquid, it can be timely by the waste liquid for remaining in intravaginal after cleaning Discharge.When specifically used, the controlled valve in flushing pipe 10 closed, and open the second valve 711 on the second tube body 71, led to The second syringe 72 is crossed, just the waste liquid of intravaginal can be extracted, the waste liquid for remaining in intravaginal is reduced, in this way, subsequent When s continues washing vagina, since the remaining waste liquid of intravaginal is few, the diluting effect to subsequent medical fluid can be reduced, because This, is conducive to the performance of drug effect, correspondingly, it is more preferable also to allow for flushing effect.Furthermore it is also possible to which liquid is provided on sleeve 90 Hole 912, and the second tube body 71 and fluid hole 912 are detachably connected, in this way, can be by the second syringe 72 quickly By the waste liquid extraction in sleeve 90, and then component 60 is added by the first syringe 20 and medical fluid and adds clean cleaning again Liquid, in this way, can prevent the cleaning solution formerly added from causing to dilute to the cleaning solution of subsequent addition, to ensure that cleaning effect Fruit, and can be reduced the burden of nurse.

In other examples of the utility model, 121 inner wall of annular through-hole is provided with water-absorbing sponge, due to holding in push-and-pull When holding bar 50, it is easy to bring the waste liquid of intravaginal to annular through-hole 121 into, it therefore, can be by annular through-hole 121 Water-absorbing sponge is arranged prevents waste liquid from flowing into outside vagina to absorb to the waste liquid flowed into annular through-hole 121；Together When, can also be sticked water-absorbent material on the skin around introitus, flow into outside vagina out of annular through-hole 121 to prevent waste liquid After be splashed on hospital bed and pollute the articles such as sheet.

In other examples of the utility model, the hemispherical structure of closeouts 11, and outer surface is provided with water absorption layer 111, water absorption layer 111 has the function of secondary protection, if it can then pass through water absorption layer 111 in this way, there is waste liquid to flow through closeouts 11 It is absorbed, waste liquid is further prevented to flow into intrauterine.

In another example of the utility model, heating device 622, heating device are provided in medical fluid addition box 62 622 can heat medical fluid, to avoid temperature too low and patient is made not feel good.

In other examples of the utility model, the volume of the first syringe 20 less than the second syringe 72 volume, In this way, the second syringe 72 can extract more waste liquids, so that waste liquid be avoided to be diluted in the medical fluid of rear injection.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be It can be combined in any suitable manner in any one or more embodiment or examples.

Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are not departing from the utility model Principle and objective in the case where above-described embodiment can be changed in the scope of the utility model, modify, replace and Modification.

Claims (10)

1. a kind of washer characterized by comprising

Flushing pipe, the flushing pipe front end sleeve are equipped with one for sealing the closeouts of the flushing pipe, on the tube wall at middle part uniformly Offer multiple flushing holes, rear end cap is equipped with an annular and struts part, and the front end face that the annular struts part, which offers, to be through to The annular through-hole of rear end face, the outer wall of rear end are arranged with limiting block edge；

First syringe, first syringe are connected to the rear end of the flushing pipe, for injecting medicine into the flushing pipe Liquid；

Cleaning assemblies, the cleaning assemblies include cleaning sleeve, connecting rod and holding rod, and the cleaning sleeve is slidably sheathed on institute It states on the middle part of flushing pipe, and outer surface is provided with cleaning layer, the quantity of the connecting rod is two, two connecting rods point Not Wei Yu the flushing pipe two sides, and front end is connected with the cleaning sleeve, rear end be pierced by out of described annular through-hole and with institute It states holding rod to be connected, the holding rod is for driving the cleaning sleeve preceding rear sliding in the flushing pipe outer wall；

Sleeve, the sleeve be sheathed on the flushing pipe it is outer and with the limiting block along being detachably connected, including sealed end and open Mouth end, and inner wall is circumferentially laid with Clean Brush for cleaning, and an inlet opening is offered on the outer wall of sealed end.

2. washer according to claim 1, which is characterized in that it further include fixed sleeving, one end of the fixed sleeving It is rotatably sheathed on the outer wall of the open end, the other end is detachably connected with the limiting block edge, the other end It is provided with ring packing air bag on inner wall, the gas tube being connected to the ring packing air bag is provided on outer wall.

3. washer according to claim 2, which is characterized in that the middle part of the sleeve is made of elastic material, and in The inner wall in portion is circumferentially provided with multiple protrusions, and outer wall is arranged with a lantern ring, and the lantern ring is connected with a vibration part.

4. washer according to claim 3, which is characterized in that further include medical fluid addition component, the medical fluid addition group Part includes that the first tube body and medical fluid add box, and the first tube body outlet end is provided with the first valve, and first syringe Connection, liquid feeding end are connected to medical fluid addition box.

5. washer according to claim 4, which is characterized in that the medical fluid addition box is internally provided with an outlet tube, The lower end of the outlet tube stretches to the bottom of the medical fluid addition box, and upper end is connected to the liquid feeding end of first tube body.

6. washer according to claim 5, which is characterized in that further include waste liquid discharge component, the waste liquid discharge group Part includes the second tube body and the second syringe, and the second tube body liquid feeding end is provided with the second valve, and connects with the flushing pipe Logical, outlet end is connected to second syringe.

7. washer according to claim 1, which is characterized in that the annular through-hole inner wall is provided with water-absorbing sponge.

8. washer according to claim 1, which is characterized in that the hemispherical structure of closeouts, and outer wall is arranged Water absorption layer.

9. washer according to claim 4, which is characterized in that be provided with heating device in the medical fluid addition box.

10. washer according to claim 6, which is characterized in that the volume of first syringe is less than described second The volume of syringe.