CN206689160U

CN206689160U - The cleaning of medical hollow pin and pipe sheath and drying device

Info

Publication number: CN206689160U
Application number: CN201720391039.XU
Authority: CN
Inventors: 林子凯; 周晓军; 窦圣博; 孟坚
Original assignee: BEIJING MAIDI DINGFENG MEDICAL TECHNOLOGY Co Ltd
Current assignee: Beijing Medipeak Medical Technology Co ltd
Priority date: 2017-04-14
Filing date: 2017-04-14
Publication date: 2017-12-01
Anticipated expiration: 2027-04-14

Abstract

The utility model discloses a kind of medical hollow pin and cleaning and the drying device of pipe sheath, it includes base (1, 4) and cover plate (2 4, 4 1), the upper surface of the base is provided with the cleaning unit (3 for being used for installing hollow needle and pipe sheath (9), 4 5), the inside of the base is provided with limbers (4, 47, 5 1), the limbers connects with the cleaning unit, the cover plate is provided with the jack (6 corresponding with the cleaning unit, 4 2), the jack is the reducing hole of convex shape, the cover plate and base are connected together, when cover plate and base are mutually clamped, the cleaning unit is located at the small-bore end (11) of jack.Its purpose is to provide it is a kind of it is simple in construction, time saving and energy saving, avoid obscuring the medical hollow pin and cleaning and the drying device of pipe sheath that collide with, be easy to clean and dry between apparatus.

Description

The cleaning of medical hollow pin and pipe sheath and drying device

Technical field

Medical instruments field is the utility model is related to, more particularly to the cleaning and drying of a kind of medical hollow pin and pipe sheath Device.

Background technology

Medical hollow pin and pipe sheath are mainly used in intervention operation, and the two is used in combination with reference to other medicine equipments, can incite somebody to action The apparatuses such as support, sacculus import human lesion position, are treated.

This kind of medicine equipment in the fabrication process, may introducing portion as particulate matter, initial contaminating bacteria etc. pollute Thing, therefore extreme trace cleaning need to be carried out to it, also need to be dried after cleaning.

At present, each medicine equipment producer carries out collective's punching more by the way of ultrasonic wave or spray to hollow needle and pipe sheath Wash.But medical puncture needle is complicated, therefore wasted time and energy during cleaning, in whole cleaning process, because need to repeatedly pick and place, also Easily collide with needle point, causes to damage；The head end of pipe sheath is more fragile, and cleaning process does not pay attention to slightly will also result in damage.It is and medical Hollow needle and pipe sheath are all long and narrow cavity structure, and the problem of cleaning quality is not up to standard is commonly present using this kind of cleaning way, are influenceed Sterilization effect.

Traditional drying process is mostly to place vertically drying after being wiped the medical hollow pin after cleaning and pipe sheath outer surface It is dried in case, though the fraction cleaning fluid remained in tube chamber can be leached by the way of placing vertically, but has The liquid largely remained can not discharge, and easily occur to dry not thorough phenomenon, so as to have an impact sterilization quality.

Application No. 201420138513.4, the day for announcing disclose for the Chinese utility model patent on November 12nd, 2014 A kind of medullo-puncture needle rack for cleaning, as shown in figure 1, the medullo-puncture needle rack for cleaning is made up of lid on support 4 with stake body 1, for the ease of doctor With the positioning of pin 6, the top plate 2 of the technical scheme medium-height trestle body is provided with the socket 3 of pin, and the top of top plate, which is provided with support, to be covered； For the ease of cleaning fluid by covering position corresponding with jack on support and being additionally provided with through hole 5.The operating process of the technical scheme It is as follows：Puncture needle is inserted into socket of threading a needle, syringe needle down, lid on support is fastened on stake body, puncture needle is blocked, prevents it Drop, after installing, you can cleaned with water, the cleaning is carried out by the way of spray.

The shortcomings that above-mentioned medullo-puncture needle rack for cleaning, is as follows：

1. the cooperation defective tightness of socket and puncture needle on the device top plate, and puncture needle lumen size is smaller, cleans Cheng Zhong, cleaning fluid are easier the seepage from socket fit clearance, cause the cleaning of syringe intracavity not thorough.

2. the needle stand that the device only limits given configuration uses, the pin of other appearance and sizes is easily inserted when coordinating with jack Less than in jack or easily at jack the problem of landing.

3. the needle point of the device need to be inserted downwardly into jack of threading a needle, although in operating process jack size is larger also It is that the situation for bumping to needle point inevitably occurs, causes to damage.

4. the reason for being designed because of the apparatus structure, function is more single to be only used for cleaning, and cannot be carried out with high pressure air rifle Preliminarily dried.

Application number 201220653636.2, the day for announcing also disclose that for the Chinese utility model patent on April 24th, 2013 A kind of medical puncture needle cleaning device, as shown in Fig. 2 the medical puncture needle cleaning device includes H types support 1, in H types support 1 Flat board top surface 6 small lattice 2 are set, puncture needle jack 3 is set in small lattice 2, taper water is set in the flat plate bottom of H types support 1 Groove 4, the bottom surface of tapered sink 4 is smaller than top surface, and hand inserting hole 6 is set on two risers of described H types support 1.The technical scheme Operating process it is as follows：Puncture needle insertion is threaded a needle socket, syringe needle down, after installing, you can cleaned with water, the cleaning is using spray The mode of leaching is carried out.

The shortcomings that above-mentioned medical puncture needle cleaning device, is as follows：

1. the program has been additionally arranged at the bottom of tank, its design idea is easy for the collection of cleaning fluid, but so makes device on the contrary Heaviness, it can be replaced completely with Stainless steel basin etc. in actual implementation process.

2. the cooperation defective tightness of socket and puncture needle on the device top plate, and puncture needle lumen size is smaller, cleans Cheng Zhong, cleaning fluid are easier the seepage easily from socket fit clearance, cause the cleaning of syringe intracavity not thorough.

3. the needle stand that the device only limits given configuration uses, the pin of other appearance and sizes is easily inserted when coordinating with jack Less than in jack or easily at jack the problem of landing.

4. the needle point of the device need to be inserted downwardly into jack of threading a needle, although in operating process jack size is larger also It is that the situation for bumping to needle point inevitably occurs, causes to damage.

5. the reason for being designed because of the apparatus structure, function is more single to be only used for cleaning, and cannot be carried out with high pressure air rifle Preliminarily dried.

6. and the program, because top is without baffle plate, cleaning part may be rushed out when causing to rinse lower end.

Utility model content

The technical problems to be solved in the utility model be to provide it is a kind of it is simple in construction, time saving and energy saving, avoid obscuring between apparatus The medical hollow pin and cleaning and the drying device of pipe sheath for colliding with, be easy to clean and drying.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, including base and cover plate, the base Upper surface is provided with the cleaning unit for being used for installing hollow needle and pipe sheath, and the inside of the base is provided with limbers, the limbers Connected with the cleaning unit, the cover plate is provided with the jack corresponding with the cleaning unit, and the jack is convex shape Reducing hole, the cover plate and base be connected together, and when cover plate and base are mutually clamped, the cleaning unit is located at jack Small-bore end.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the cover plate and base are connected together Mode be that the base is provided with chute, the cover plate is provided with sliding block, and the sliding block is located in the chute, the cunning First boss is provided with groove, the sliding block is provided with the second boss being used cooperatively with the first boss, the second boss It is oppositely arranged with first boss, the chute and sliding block realize that engaging connects by the mutual cooperation of first boss and second boss Connect, when second boss is located at first boss side, the sliding block does not engage with chute, when second boss is slided along first boss When moving first boss opposite side, the sliding block is mutually clamped with chute, and when the sliding block does not engage with chute, the cleaning is single Member is located at the large aperture end of jack, and when the sliding block is mutually clamped with chute, the cleaning unit is located at the small-bore end of jack.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the cover plate and base are connected together Mode be that the base is provided with sliding block, the cover plate is provided with chute, and the sliding block is located in the chute, the cunning First boss is provided with groove, the sliding block is provided with the second boss being used cooperatively with the first boss, the second boss It is oppositely arranged with first boss, the chute and sliding block realize that engaging connects by the mutual cooperation of first boss and second boss Connect, when second boss is located at first boss side, the sliding block does not engage with chute, when second boss is slided along first boss When moving first boss opposite side, the sliding block is mutually clamped with chute, and when the sliding block does not engage with chute, the cleaning is single Member is located at the large aperture end of jack, and when the sliding block is mutually clamped with chute, the cleaning unit is located at the small-bore end of jack.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the cover plate is integrally U-shaped, cover plate Include the top plate of two side plates of two side plates being oppositely arranged and connection, the top plate is provided with the jack, each described The sliding block is equipped with the inside of side plate, the bottom surface of the sliding block is provided with the second boss, and two of the base are relative The chute is equipped with side, the chute is arranged along the horizontal, and the bottom wall of the chute is provided with the first boss, described The top of chute is provided with the vertical slot passed through for sliding block, and the vertical slot connects with chute, when the cover plate is connected together with base, institute Base is stated to be located between two side plates of cover plate.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the cleaning unit be provided with it is multiple, The jack is identical with the quantity of cleaning unit.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the base be provided with it is multiple, it is described Cover plate is identical with the quantity of base, and base is run through in the limbers of the base, and screw thread is provided with the two-port of the limbers, The bottom surface of the base is provided with screwed hole, and the screwed hole connects with the limbers, spiral shell at the limbers two-port of base Line connects pipe joint, and the screwed hole of base is also threadedly coupled pipe joint, and multiple bases are connected respective limbers by pipe joint It is logical.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the cover plate is shaped as flat board, The end face of the cover plate is provided with the sliding block, and the upper surface of the sliding block is provided with the second boss, the shape of the base Shape is casing, and the upper surface of base is provided with multiple cleaning units, and the two opposite side surfaces of base are higher than the upper surface of base, wherein One side higher than base upper surface is provided with the chute, and the roof of the chute is provided with the first boss, described When cover plate is connected together with base, the cover plate is located between two sides higher than itself upper surface of base.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein limbers in the base is upper Side is provided with multiple flow channel for liquids, and multiple flow channel for liquids are centrosymmetrically arranged along base, and the limbers is at the center of base Connected with flow channel for liquids, the multiple through holes arranged along flow channel for liquids, the hole of the through hole are offered at the top of each flow channel for liquids Footpath gradually increases laterally from middle, and the top of the through hole connects with a cavity, and the cavity connects with cleaning unit.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the flow channel for liquids is set to 6, institute It is circular hole to state through hole.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein support is connected with the base, When support support base and cover plate, base and cover plate are inverted, and handle is provided with the support.

Cleaning and the drying device of the utility model medical hollow pin and pipe sheath are in use, slide cover makes convex shape jack Large aperture end align each cleaning unit, at this moment can load medical hollow pin and pipe sheath, hollow needle and pipe sheath pass through the small of itself Floor installation makes cover plate be connected together with base on cleaning unit, you can it is single that medical hollow pin and pipe sheath are fixed on into cleaning In member, at this moment the small-bore end of convex shape jack is stuck in small footprint.Water pipe is connected with the limbers on base, you can start Cleaning, water pipe is unloaded, change pipe joint if necessary after cleaning, connects high pressure air rifle and intraluminal residual water droplet is blown out and done Dry tube chamber, after preliminarily dried terminates, then the cover plate in fastening state and base taken apart, now, the macropore of convex shape jack Footpath end ring is wound on around small footprint, at this moment can be pulled down medical hollow pin and pipe sheath, completes whole cleaning and preliminarily dried mistake Journey.

Certainly also can be on the basis of medical hollow pin and pipe sheath not be pulled down, by the small footprint of medical hollow pin and pipe sheath slightly (at this moment the small-bore end of jack is firmly stuck in the small footprint of medical hollow pin and pipe sheath, cannot be complete by its for extraction upwards Extract), make to leave a little space between small footprint and cleaning unit, so as to xeothermic air-flow pass through it is then that whole device is straight Connect and be put into baking oven, again remove medical hollow pin and pipe sheath from device after the completion of drying, complete whole cleaning and dry Process.

To sum up, the utility model it is simple in construction, it is time saving and energy saving, can avoid obscuring between apparatus colliding with, being easy to clean and do Dry medical hollow pin and pipe sheath.

The utility model is described in further detail below in conjunction with the accompanying drawings.

Brief description of the drawings

Fig. 1 is the structural representation of medullo-puncture needle rack for cleaning of the prior art；

Fig. 2 is the structural representation of medical puncture needle cleaning device of the prior art；

Fig. 3 is the utility model medical hollow pin and the cleaning of pipe sheath and the structural representation of drying device embodiment one；

Fig. 4 is Fig. 3 explosive view；

Fig. 5 is the utility model medical hollow pin and the cleaning of pipe sheath and the structural representation of the cover plate of drying device embodiment one Figure；

Fig. 6 is the utility model medical hollow pin and the cleaning of pipe sheath and the structural representation of the base of drying device embodiment one Figure；

Fig. 7 is the utility model medical hollow pin and the cleaning of pipe sheath and the structural representation of drying device embodiment two；

Fig. 8 is the utility model medical hollow pin and the cleaning of pipe sheath and the structural representation of drying device embodiment three；

Fig. 9 is the utility model medical hollow pin and the cleaning of pipe sheath and the structural representation of drying device example IV；

Figure 10 is that the utility model medical hollow pin and the cleaning of pipe sheath and the structure of drying device example IV cover plate are shown It is intended to；

Figure 11 is that the utility model medical hollow pin and the cleaning of pipe sheath and the structure of drying device example IV base are shown It is intended to；

Figure 12 is the utility model medical hollow pin and the cleaning of pipe sheath and drying device example IV cover plate and base Installation diagram；

Figure 13 is the utility model medical hollow pin and the cleaning of pipe sheath and what the segmentation of drying device example IV was splitted bows View；

Figure 14 is the utility model medical hollow pin and the cleaning of pipe sheath and what the segmentation of drying device example IV was splitted faces upward View；

Figure 15 is the utility model medical hollow pin and the cleaning of pipe sheath and the structural representation of drying device embodiment five；

Figure 16 is the utility model medical hollow pin and the cleaning of pipe sheath and the structural representation of drying device embodiment six；

Figure 17 is what cleaning and drying device embodiment six pipe joint of the utility model medical hollow pin with pipe sheath connected Upward view；

Figure 18 is what cleaning and drying device embodiment six pipe joint of the utility model medical hollow pin with pipe sheath connected Top view；

Figure 19 is the utility model medical hollow pin and the cleaning of pipe sheath and the stereogram of drying device embodiment seven；

Figure 20 is the utility model medical hollow pin and the cleaning of pipe sheath and the another stereogram of drying device embodiment seven.

Embodiment

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the cover plate and base are connected together Mode be：The base is provided with chute, and the cover plate is provided with sliding block, and the sliding block is located in the chute, the cunning First boss is provided with groove, the sliding block is provided with the second boss being used cooperatively with the first boss, the second boss It is oppositely arranged with first boss, the chute and sliding block realize that engaging connects by the mutual cooperation of first boss and second boss Connect, when second boss is located at first boss side, the sliding block does not engage with chute, when second boss is slided along first boss When moving first boss opposite side, the sliding block is mutually clamped with chute, and when the sliding block does not engage with chute, the cleaning is single Member is located at the large aperture end of jack, and when the sliding block is mutually clamped with chute, the cleaning unit is located at the small-bore end of jack.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the cover plate and base are connected together Mode can also be：The base is provided with sliding block, and the cover plate is provided with chute, and the sliding block is located in the chute, Being provided with first boss in the chute, the sliding block is provided with the second boss being used cooperatively with the first boss, and described the Two boss are oppositely arranged with first boss, and the chute and sliding block realize card by the mutual cooperation of first boss and second boss Connection is closed, when second boss is located at first boss side, the sliding block does not engage with chute, when second boss is convex along first When platform slides into first boss opposite side, the sliding block is mutually clamped with chute, described clear when the sliding block does not engage with chute The large aperture end that unit is located at jack is washed, when the sliding block is mutually clamped with chute, the cleaning unit is located at the aperture of jack Footpath end.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, corrosion resistant stainless steel system can be used It is standby, multiple cleaning units are set in the upper surface of base, and quantity is 3-81, and cleaning unit size is with reference to medical hollow pin and pipe The female Luer base Aided design of sheath standard 6%, using the structure of circular table, it can be fitted close with part to be cleaned, chassis interior Being provided with screw thread provided with limbers, at the two-port of limbers can coordinate different pipe joints to be connected to water pipe or high pressure air rifle；Cover plate Upper setting jack, jack is identical with the quantity of cleaning unit, and the jack is in the round and smooth convex shape of surrounding；Base and cover plate are provided with Boss, can by the cooperation between boss and between jack and cleaning unit, to control base with the relative position between cover plate, so as to Realize being loaded and positioning for medical hollow pin and pipe sheath.

The utility model is described in further detail with reference to specific embodiment.

Embodiment one

As shown in figure 3, and with reference to shown in Fig. 4,5,6, the cleaning of the utility model medical hollow pin and pipe sheath and dry dress Put, wherein the cover plate 2 is overall U-shaped, cover plate 2 includes two side plates being oppositely arranged and connects the top plate of two side plates, The top plate is provided with the jack 6, is equipped with the slide block B on the inside of each side plate, is set on the bottom surface of the slide block B There is the second boss 8, the chute e is equipped with two opposite flanks of the base 1, the chute e is arranged along the horizontal, The bottom wall of the chute e is provided with the first boss 7, and the top of the chute e is provided with the vertical slot b passed through for slide block B, described Vertical slot b connects with chute e, and when the cover plate 2 is connected together with base 1, the base 1 is located between two side plates of cover plate 2.

Multiple cleaning units 3 are set in the upper surface of base 1, and quantity is 3, and the size of cleaning unit 3 is with reference to medical hollow pin With the female Luer base Aided design of pipe sheath standard 6%, using the structure of circular table, can be fitted close with part to be cleaned, base 1 Inside is provided with limbers 4, is respectively equipped with screw thread 5 at the both ends of limbers 4, different pipe joints can be coordinated to be connected to water pipe or height Compressed gas gun；Jack 6 is set on cover plate 2, and the number of jack 6 is consistent with cleaning unit 3, and the jack 6 is in the round and smooth convex shape of surrounding； Base 1 is provided with first boss 7, and cover plate 2 is provided with second boss 8, can be by between boss and between jack 6 and cleaning unit 3 Cooperation, to control the relative position between base 1 and cover plate 2, so as to realize being loaded and positioning for medical hollow pin and pipe sheath 9.

Use principle is：

In use, slide cover 2 makes the large aperture end 10 of convex shape jack 6 align each cleaning unit 3, doctor at this moment can be loaded With hollow needle and pipe sheath 9, slide cover 2, when there is obvious pause and transition in rhythm or melody sense (second boss 8 contacts with first boss 7), continue to exert oneself (second boss 8 slides into opposite side from the side of first boss 7, and in sliding process, second boss 8 is along first boss 7 after slipping over Slide) medical hollow pin and pipe sheath 9 can be fixed on the apparatus, now cover plate 2 and base 1 are in fastening state, simultaneously Cleaning unit 3 is located at the small-bore end 11 of jack 6, and therefore, at this moment the small-bore end 11 of convex shape jack 6 is stuck in medical hollow pin In the small footprint 12 of pipe sheath.Water pipe is connected on the supporting pipe joint of the outer rim of cleaning device limbers 4, you can start to clean, Water pipe is unloaded after cleaning, changes pipe joint if necessary, connects high pressure air rifle by intraluminal residual water droplet blowout and drying tube Chamber, after preliminarily dried terminates, then to the opposite direction slide cover 2 for just starting to slide, (the second boss 8 when there is obvious pause and transition in rhythm or melody sense Contacted again with first boss 7), (second boss 8 is from the opposite side of first boss 7 along first boss 7 after continuing firmly to slip over Slide into initial position), now cover plate 2 and base 1 are in non-fastening state, while the large aperture end 10 of convex shape jack 6 is surround Around the small footprint 12 of medical hollow pin and pipe sheath, at this moment medical hollow pin and pipe sheath 9 can be pulled down, complete whole cleaning And initial drying step.

Certainly also can be on the basis of medical hollow pin and pipe sheath 9 not be pulled down, by the small footprint of medical hollow pin and pipe sheath 12 extract (at this moment the small-bore end 11 of jack 6 is firmly stuck in small footprint 12, cannot extract it completely) slightly up, make small A little space is left between base 12 and cleaning unit 3, so that then xeothermic air-flow by device by being directly placed into baking oven In, medical hollow pin and pipe sheath 9 are removed from device again after the completion of drying, complete whole cleaning and drying process.

As shown in figure 5, and with reference to shown in Fig. 6, the large aperture end 10 and small-bore end 11 of the convex shape jack 6 are by two Individual circle intersects to be formed, and the radius at large aperture end is 4mm, and the radius at small-bore end is 3mm, and the centre-to-centre spacing of two circles is 3mm；It is adjacent The distance between two convex shape jacks 6 are 20mm.

The long L of cover plate 2 is 80mm, and wide W is 47mm, and high H is 25.25mm；Second boss 8 under cover plate 2 is in radius 1.5mm Semi-cylindrical, second boss 8 is located at the middle part of the inside block B bottom surfaces of cover plate 2.

The bottom of cover plate 2 be additionally provided with towards inner side the first auxiliary slider A and the second auxiliary slider C, the first auxiliary slider A and Second auxiliary slider C is located at the both sides of slide block B respectively, and first and second auxiliary slider A, C and slide block B protrude the side wall of cover plate 2 5mm, thick 6mm, each sliding block Length discrepancy, the first long 15mm of auxiliary slider A, slide block B long 7mm, the second long 10mm of auxiliary slider C.

The distance between first auxiliary slider A and the edge of cover plate 2 are 8mm, between the first auxiliary slider A and slide block B away from From for 16mm, the distance between slide block B and the second auxiliary slider C are 13mm, between the second auxiliary slider C and the edge of cover plate 2 Distance is 11mm.

It is auxiliary that the both sides of the second boss 8 further respectively have the first auxiliary boss 13 and second that section radius are 1.75mm Boss 14 is helped, the first auxiliary boss 13 is located at the middle part of the first auxiliary slider A bottom surfaces, and the second auxiliary boss 14 is located at the second auxiliary The middle part of sliding block C bottom surfaces, auxiliary boss are used to support cover plate 2 to keep balancing.

Limbers 4 in base 1 is a diameter of 20mm one section of cylindrical cavity.1 long l of base is 80mm, and wide w is 40mm, high h are 37.5mm；Upper end includes the cleaning unit 3 that high d is 7.5mm, and the cleaning unit 3 is round-like structure, round platform In offer a diameter of 2.5mm water hole 15, through to limbers 4, round platform upper end external diameter is 3.95mm, and lower end external diameter is 4.44mm。

The sidepiece of base 1 offers corresponding with first auxiliary slider A of the inner side of cover plate 2, slide block B and the second auxiliary slider C Vertical slot a, b, c, the recessed side wall 5mm of base 1 of vertical slot, each vertical slot Length discrepancy, vertical slot a long 15mm, vertical slot b long 7mm, vertical slot c length 13mm。

The distance between vertical slot a and the edge of base 1 are that the distance between 8mm, vertical slot a and vertical slot b are 16mm, vertical slot b with The distance between vertical slot c is 13mm, and the distance between vertical slot c and the edge of base 1 are 8mm.

Chute e is offered below vertical slot, the long l ' of chute is 64mm, and high h ' is 8mm, and the first auxiliary of the bottom of cover plate 2 is slided Block A, slide block B, the second auxiliary slider C are slided in chute e.

Chute e bottom walls are provided with first boss 7, and the section of first boss 7 is radius 11mm one section of circular arc, protrudes chute e Bottom 0.6mm, the axial distance at the edge of centre-to-centre spacing base limbers 4 of circular arc is 44mm.

It is loaded between first auxiliary slider A, slide block B and the second auxiliary slider C and vertical slot by a kind of cleverly imbalance Mechanism, cover plate 2 is once caught in base 1 and be difficult to remove again.Need to make six sliding blocks while arrive at vertical slot to open when dismantling At mouthful, the height between them must be consistent, and need to ensure the sliding block side corresponding with vertical slot position all the time in unloading process In on straight line, this is practically impossible to what is realized certainly.

The beneficial effects of the utility model are as follows：

The utility model can place medical hollow pin and pipe sheath point, be not easy to obscure and collide with, cleaning/preliminarily dried is constantly It is connected on water pipe/pressure air gun, it is compact-sized, using new cooperation and fixation principle, cleaning and dry mass are improved, And it is easy to operate, the dismounting that is loaded is time saving and energy saving, reduces human cost, improves operating efficiency.

The utility model is not only limited to clean, it may also be used for the preliminarily dried after this kind of instrument cleaning, effective object Pin is not limited solely to, as long as small footprint can all use this device using the pin or pipe sheath of 6% female Luer, and it is nearly all on the market Pin or the small footprint of pipe sheath all use 6% female Luer, therefore its purposes is more extensive.

Embodiment two

As shown in fig. 7, the present embodiment and the difference of embodiment one are：Cleaning and drying device 1-1, which are provided with, is used for branch The support 1-2 of the device is supportted, support 1-2 is connected on base, and handle 1-3 is provided with support 1-2, is conveniently moved, the structure Pin and pipe sheath can be inverted during washing/drying, be advantageous to the collection of cleaning fluid.

Embodiment three

As shown in figure 8, the present embodiment and the difference of embodiment one are：Cleaning unit is provided with 9, and the jack is with cleaning The quantity of unit is identical.

The present embodiment is additionally arranged more cleaning units upwards in datum axle, and cleaning unit quantity is 9, you can with simultaneously 9 apparatuses are cleaned, the washing/drying efficiency of device is improved, support can be also set up to make cleaning part exist on certain the present embodiment Inversion state is in during washing/drying.

Example IV

As shown in figure 9, and with reference to shown in Figure 10,11,12, the cleaning and drying of the utility model medical hollow pin and pipe sheath Device, wherein the cover plate 4-1's is shaped as flat board, the end face of the cover plate 4-1 is provided with the sliding block, the sliding block Upper surface is provided with the second boss 4-3, and the base 4-4's is shaped as casing, and base 4-4 upper surface is provided with multiple cleanings Unit 4-5, base 4-4 two opposite side surfaces are higher than base 4-4 upper surface, and one of them is higher than base 4-4 upper surfaces Side is provided with the chute, and the roof of the chute is provided with the first boss 4-6, the cover plate 4-1 and base 4-4 cards When closing connection, the cover plate 4-1 is located between base 4-4 two sides higher than itself upper surface.

As shown in figure 13, and with reference to shown in Figure 14, the cleaning of the utility model medical hollow pin and pipe sheath and drying device, The top of limbers 4-7 in wherein described base 4-4 is provided with multiple flow channel for liquids, and multiple flow channel for liquids are along base 4-4 The heart is arranged symmetrically, and the limbers 4-7 is connected at base 4-4 center with flow channel for liquids, is opened at the top of each flow channel for liquids Provided with the multiple through holes arranged along flow channel for liquids, the aperture of the through hole from middle gradually increase laterally, the through hole it is upper Fang Yuyi cavitys 4-9 is connected, and the cavity 4-9 connects with cleaning unit 4-5, i.e. cavity 4-9 top and cleaning unit 4-5 bottoms The water hole 4-10 connections in portion.

The cleaning of the utility model medical hollow pin and pipe sheath and drying device, wherein the flow channel for liquids is set to 6, institute It is circular hole 4-8 to state through hole.

The present embodiment is in order to further improve the operational efficiency of cleaning and drying device, in base 4-4 two sides in length and breadth To more cleaning unit 4-5 are additionally arranged, i.e. cleaning unit quantity is 81.

The cover plate 4-1 and base 4-4 and the structure in embodiment one that the present embodiment uses are different, but action principle phase Together, all it is that bottom is controlled by the cooperation between second boss 4-3, first boss 4-6 and between jack 4-2 and cleaning unit 4-5 Relative position between seat 4-4 and cover plate 4-1, so as to realize being loaded and positioning for medical hollow pin and pipe sheath.

Because being additionally arranged cleaning unit 4-5 quantity, in order that cleaning fluid it is balanced by each cleaning unit 4-5, it is right Structure inside the 4-7 of limbers is optimized, and flow channel for liquids is divided into six parts with base 4-4 center, this six part top The diameter that portion offers diameter different circular hole 4-8, circular hole 4-8 gradually increases from centre to surrounding, and cleaning fluid reaches dress at first The center put, and this structure can limit the flow at center, so that flow of the liquid in each circular hole 4-8 is close consistent, The liquid of last six part converges to the cavity 4-9 of centre together again, then flows into cleaning list from the water hole 4-10 at the top of cavity 4-9 First 4-5, the flow velocity at center can be avoided too fast and circumferential periphery almost no cleaning fluid flows through, ensure cleaning performance.

Embodiment five

As shown in figure 15, the difference of the present embodiment and example IV is：Support is connected with the base, when support branch When supportting base and cover plate, base and cover plate are inverted, and cleaning part is in inversion state, the support during washing/drying On be provided with handle.

Embodiment six

As shown in figure 16, and with reference to shown in Figure 17,18, the present embodiment and the difference of embodiment one are：The base is set Have multiple, the cover plate is identical with the quantity of base, and base, the both ends of the limbers 5-1 are run through in the limbers of the base Screw thread is provided with mouthful, the bottom surface of the base connects provided with screwed hole 5-2, the screwed hole 5-2 and the limbers 5-1 It is logical, pipe joint 5-3 is threadedly coupled at the limbers 5-1 two-ports of base, the screwed hole 5-2 of base is also threadedly coupled pipe joint 5- 3, multiple bases are connected respective limbers 5-1 by pipe joint 5-3.

The present embodiment is not changing single assembly cleaning unit number by opening up screwed hole 5-2 on single cleaning device On the basis of amount, multiple single cleaning devices are connected together by cleaning demand by pipe joint 5-3, so as to reach with implementing The same effect of example four.

Embodiment seven

As shown in figure 19, and with reference to shown in Figure 20, the present embodiment and the difference of embodiment six are：The present embodiment sets up branch There is the groove structure 5-5 being engaged with pipe joint 5-3-1 on frame 5-4, support 5-4, package unit can be supported, make cleaning Part is in inversion state during washing/drying.

Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality New scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are to this The various modifications and improvement that the technical scheme of utility model is made, the protection of the utility model claims book determination all should be fallen into In the range of.

Claims

1. cleaning and the drying device of a kind of medical hollow pin and pipe sheath, it is characterised in that：Including base (1,4-4) and cover plate (2,4-1), the upper surface of the base are provided with the cleaning unit (3,4-5) for being used to installing hollow needle and pipe sheath (9), the base Inside be provided with limbers (4,4-7,5-1), the limbers connects with the cleaning unit, the cover plate provided with it is described The corresponding jack of cleaning unit (6,4-2), the jack are the reducing hole of convex shape, and the cover plate and base are connected together, When cover plate and base are mutually clamped, the cleaning unit is located at the small-bore end (11) of jack.

2. cleaning and the drying device of medical hollow pin according to claim 1 and pipe sheath, it is characterised in that：The cover plate The mode that (2,4-1) and base (1,4-4) are connected together is that the base is provided with chute, and the cover plate is provided with sliding block, institute State sliding block to be located in the chute, be provided with first boss (7,4-6) in the chute, the sliding block be provided with it is described first convex Second boss that platform is used cooperatively (8,4-3), the second boss is oppositely arranged with first boss, and the chute and sliding block pass through The mutual cooperation of first boss and second boss is realized and is connected together, when second boss is located at first boss side, the cunning Block does not engage with chute, when second boss slides into first boss opposite side along first boss, the sliding block and chute phase Mutually engaging, when the sliding block does not engage with chute, the cleaning unit (3,4-5) is located at the large aperture end of jack (6,4-2) (10) when, the sliding block is mutually clamped with chute, the cleaning unit is located at the small-bore end (11) of jack.

3. cleaning and the drying device of medical hollow pin according to claim 1 and pipe sheath, it is characterised in that：The cover plate The mode that (2,4-1) and base (1,4-4) are connected together is that the base is provided with sliding block, and the cover plate is provided with chute, institute State sliding block to be located in the chute, be provided with first boss (7,4-6) in the chute, the sliding block be provided with it is described first convex Second boss that platform is used cooperatively (8,4-3), the second boss is oppositely arranged with first boss, and the chute and sliding block pass through The mutual cooperation of first boss and second boss is realized and is connected together, when second boss is located at first boss side, the cunning Block does not engage with chute, when second boss slides into first boss opposite side along first boss, the sliding block and chute phase Mutually engaging, when the sliding block does not engage with chute, the cleaning unit (3,4-5) is located at the large aperture end of jack (6,4-2) (10) when, the sliding block is mutually clamped with chute, the cleaning unit is located at the small-bore end (11) of jack.

4. cleaning and the drying device of medical hollow pin according to claim 2 and pipe sheath, it is characterised in that：The cover plate (2) overall U-shaped, cover plate includes two side plates being oppositely arranged and connects the top plate of two side plates, and the top plate is provided with The jack (6), the sliding block each is equipped with the inside of the side plate, the bottom surface of the sliding block is provided with the second boss (8) chute, is equipped with two opposite flanks of the base (1), the chute is arranged along the horizontal, the bottom of the chute Wall is provided with the first boss (7), and the top of the chute is provided with the vertical slot passed through for sliding block, and the vertical slot connects with chute Logical, when the cover plate is connected together with base, the base is located between two side plates of cover plate.

5. cleaning and the drying device of medical hollow pin according to claim 4 and pipe sheath, it is characterised in that：The cleaning Unit (3) be provided with it is multiple, the jack (6) is identical with the quantity of cleaning unit.

6. cleaning and the drying device of medical hollow pin according to claim 5 and pipe sheath, it is characterised in that：The base Provided with multiple, the cover plate is identical with the quantity of base, and base, the two-port of the limbers are run through in the limbers of the base Place is provided with screw thread, and the bottom surface of the base is provided with screwed hole (5-2), and the screwed hole connects with the limbers, base Limbers two-port at be threadedly coupled pipe joint (5-3), the screwed hole of base is also threadedly coupled pipe joint, and multiple bases pass through Pipe joint connects respective limbers.

7. cleaning and the drying device of medical hollow pin according to claim 2 and pipe sheath, it is characterised in that：The cover plate (4-1's) is shaped as flat board, and the end face of the cover plate is provided with the sliding block, and the upper surface of the sliding block is provided with described second Boss (4-3), the base (4-4) are shaped as casing, and the upper surface of base is provided with multiple cleaning units (4-5), base Two opposite side surfaces are higher than the upper surface of base, and one of them is provided with the chute higher than the side of base upper surface, described The roof of chute is provided with the first boss (4-6), and when the cover plate is connected together with base, the cover plate is located at base Higher than between two sides of itself upper surface.

8. cleaning and the drying device of medical hollow pin according to claim 7 and pipe sheath, it is characterised in that：The base The top of limbers (4-7) in (4-4) is provided with multiple flow channel for liquids, and multiple flow channel for liquids are centrosymmetrically arranged along base, The limbers connects at the center of base with flow channel for liquids, offers at the top of each flow channel for liquids and is arranged along flow channel for liquids Multiple through holes, the aperture of the through hole from middle gradually increase laterally, the top of the through hole with a cavity (4-9) even Logical, the cavity connects with cleaning unit (4-5).

9. cleaning and the drying device of medical hollow pin according to claim 8 and pipe sheath, it is characterised in that：The liquid Runner is set to 6, and the through hole is circular hole (4-8).

10. cleaning and the drying device of the medical hollow pin and pipe sheath according to any one of claim 1~9, its feature exist In：The base is connected with support (1-2,5-4) on (1,4-4), when support support base and cover plate (2,4-1), base and Cover plate is inverted, and handle (1-3) is provided with the support.