CN215231495U - Clinical medicine feeding device for obstetrics and gynecology department - Google Patents

Abstract

The utility model relates to the field of medical technology, and a clinical medicine feeding device of using of gynaecology and obstetrics is disclosed, including the injection tube, the right side fixedly connected with of injection tube rather than the connecting pipe that is linked together, the inboard fixedly connected with baffle of connecting pipe, evenly distributed's play liquid hole is seted up to the outside of baffle, the inboard sliding connection of connecting pipe has a liquid otter board, the left side fixedly connected with evenly distributed's of liquid otter board conical body, conical body and play liquid hole looks adaptation, the ring channel has been seted up on the right side of liquid otter board, the outside threaded connection of connecting pipe has the swivel nut. The utility model discloses a, can make the conical body motion through rotating the rotary sleeve, conveniently seal out liquid hole and through-hole, the conical body can change the flow of liquid medicine gradually leaving the in-process of going out liquid hole and through-hole gradually simultaneously, and the flow of adding medicine to the convenient control liquid medicine avoids adding medicine too much extravagant, also avoids adding medicine speed waste time slowly.

Description

Clinical medicine feeding device for obstetrics and gynecology department

Technical Field

The utility model relates to the field of medical technology, specifically be clinical medicine feeding device of gynaecology and obstetrics.

Background

Gynecological diseases are common diseases at present, a large number of patients are in obstetrics and gynecology every day, part of patients need to be treated by medicine application, a medicine application device is generated for conveniently applying medicine, and the medicine on the patients is liquid, powder and the like.

Be difficult to control the speed of going out liquid when going up the liquid medicine to the patient, some patients need a large amount of liquid medicines to be served, some patients need a small amount of liquid medicines to be served, and inconvenient control when the user uses the device of dosing, it is extravagant to probably once only go out too much to cause the liquid medicine, also can once only go out too little and cause the increase of the time of dosing, need to change different devices of dosing, it is inconvenient to bring for the dosing, to above-mentioned problem, technical personnel in the field provide the clinical device of dosing of using in gynaecology and obstetrics, the utility model discloses a, possess the advantage that can control the liquid medicine and go out liquid flow, the problem of inconvenient control liquid medicine flow when having solved the dosing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a clinical medicine loading device of gynaecology and obstetrics possesses advantages such as can control liquid medicine play liquid flow, the problem of inconvenient control liquid medicine flow when having solved the medicine loading.

(II) technical scheme

In order to realize the above-mentioned purpose that can control liquid medicine play liquid flow, the utility model provides a following technical scheme: clinical loading device of gynaecology and obstetrics, including the injection tube, the right side fixedly connected with of injection tube rather than the connecting pipe that is linked together, the inboard fixedly connected with baffle of connecting pipe, evenly distributed's play liquid hole is seted up to the outside of baffle, the inboard sliding connection of connecting pipe has a liquid net board, the left side fixedly connected with evenly distributed's cone-shaped body of liquid net board, cone-shaped body and play liquid hole looks adaptation, the ring channel has been seted up on the right side of liquid net board, the outside threaded connection of connecting pipe has the swivel nut, the inboard fixedly connected with annular pad of swivel nut, the annular pad is located the right side of connecting pipe, the left side fixedly connected with two connecting rods of annular pad, the left end of two the connecting rods all extends to the inboard of ring channel, the left end of two connecting rods all with ring channel sliding connection, the outside fixed mounting of connecting pipe has the inlet means rather than being linked together, the inside sliding connection of injection tube has a section of thick bamboo stopper, the left side fixedly connected with dead lever of section of thick bamboo stopper, the left end of dead lever runs through and sliding connection to the left side of injection tube, the left end fixedly connected with of dead lever presses the handle.

Preferably, the outside of injection tube scribbles the scale, the outside fixedly connected with rubber sleeve of swivel sleeve, the left side of annular pad is the slope form, the bleeder vent has been seted up to the left side of injection tube.

Preferably, the right side of the partition board is fixedly connected with an elastic cushion, through holes which are uniformly distributed are formed in the outer portion of the elastic cushion, the through holes are matched with the liquid outlet holes, and the through holes are matched with the conical body.

Preferably, the barrel plug comprises a sliding block, the right end of the fixed rod is fixedly connected with the sliding block, an elastic sleeve is sleeved on the right side of the sliding block and fixedly connected with the sliding block, and the outer portion of the elastic sleeve is in contact with the inner wall of the injection barrel.

Preferably, the liquid inlet device includes a check valve, one end of the check valve is fixedly connected and communicated with the connecting pipe, and the other end of the check valve is fixedly connected with a liquid inlet needle tube communicated with the check valve.

Preferably, two chutes are formed in the inner side of the connecting pipe, two chutes are formed in the inner sides of the chutes in a sliding connection mode, clamping blocks are arranged on the inner sides of the chutes in a sliding connection mode, one sides, opposite to the clamping blocks, of the clamping blocks extend to the outer sides of the two chutes respectively, and one sides, opposite to the clamping blocks, of the clamping blocks are fixedly connected with the liquid permeating screen plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a clinical medicine loading device of gynaecology and obstetrics possesses following beneficial effect:

1. the gynecological clinical medicine feeding device moves on the connecting pipe by rotating the rotary sleeve, when the rotary sleeve moves leftwards, the connecting rod slides in the annular groove and drives the liquid-permeable screen plate to move leftwards, the conical body also moves leftwards together, the liquid-permeable screen plate is a plate with a plurality of small holes arranged outside, the conical body can be clamped into the liquid outlet hole and seals the liquid outlet hole, the outer end of the liquid inlet device is placed into medicine liquid, the pressing handle and the fixing rod are pulled to drive the cylinder plug to move, the medicine liquid can be sucked into the injection cylinder, the liquid inlet device only can feed the liquid but cannot discharge the liquid, the rotary sleeve is rotated rightwards during medicine feeding to enable the conical body to move rightwards, the conical body gradually leaves the liquid outlet hole in the rightward movement, in the process, the gap of the liquid outlet hole for discharging the liquid is gradually enlarged, the position of the conical body influences the flow of the medicine liquid flowing from the liquid outlet hole, the pressing handle is pushed to discharge the liquid medicine to the left side of the liquid-permeable screen plate, there are many apertures on the liquid-permeable screen board to discharge the liquid medicine, when the conical body left completely, the flow of discharge liquid medicine is the biggest, when the conical body blockked up completely and goes out the liquid hole, the flow is zero, leave out the liquid hole by sealed gradually at the conical body, this section of process is that liquid medicine flow gradually becomes big process, the play liquid flow of control liquid medicine when can conveniently adding medicine, the utility model discloses a, can make the conical body motion through rotating the swivel mount, conveniently seal out the liquid hole, the conical body can change the flow of liquid medicine gradually in leaving the in-process that goes out the liquid hole gradually simultaneously, conveniently control the liquid medicine flow of adding medicine, it is too much extravagant to avoid adding medicine, also avoid adding medicine speed waste time slowly.

2. This clinical loading attachment of using of gynaecology and obstetrics, it is how much to be convenient for calculate the inside liquid medicine of injection tube through the outside scale of injection tube, also conveniently know how much liquid medicine has been injected, the rubber sleeve is for conveniently rotating the swivel mount, the rubber sleeve is wear-resisting and corrosion-resistant, can convenient to use, the left side of annular pad is the slope form and can avoids the liquid medicine to remain on the annular pad, the liquid medicine can flow along the inclined plane of annular pad, the bleeder vent is in order to guarantee the bung when the motion, the left injection tube part of bung can communicate with the external world, keep the ordinary pressure.

3. This clinical medicine feeding device that uses of gynaecology and obstetrics, through the through-hole with go out the outflow of liquid hole matching convenience liquid medicine, move left when the conical body can block up the through-hole that also be exactly with going out the liquid hole stifled, the cushion elasticity can increase the effect that the conical body seals out liquid hole and through-hole simultaneously, facilitates the use.

4. This clinical medicine feeding device of using of gynaecology and obstetrics moves the time through the sliding block in the injection tube, and the elastic sleeve can guarantee that there is not the gap between sliding block and the injection tube inner wall, and the elastic sleeve plays sealed effect, avoids the circulation of air and liquid medicine.

5. This clinical loading device that uses of gynaecology and obstetrics can make things convenient for the injection tube to inhale the liquid medicine through check valve and feed liquor needle tubing, and the check valve only can let the liquid medicine get into the injection tube simultaneously, and the liquid medicine can not go out the injection tube, and the liquid medicine can only be flowed to the external world by connecting pipe, play liquid hole, through-hole, liquid-permeable web plate.

6. This clinical medicine feeding device of using of gynaecology and obstetrics slides in two spouts through two fixture blocks, can restrict the rotation of liquid-permeable otter board, and stability when increasing liquid-permeable otter board and removing makes conical body and through-hole, play liquid hole can match.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an injection tube; 2. a connecting pipe; 3. a partition plate; 4. a liquid outlet hole; 5. a liquid permeable net plate; 6. a conical body; 7. an annular groove; 8. a rotating sleeve; 9. an annular pad; 10. a connecting rod; 11. a liquid inlet device; 111. a one-way valve; 112. a liquid inlet needle tube; 12. a cylinder plug; 121. a slider; 122. an elastic sleeve; 13. fixing the rod; 14. a pressing handle; 15. a graduated scale; 16. a rubber sleeve; 17. an elastic pad; 18. a through hole; 19. a chute; 20. a clamping block; 21. and (4) air holes.

Detailed Description

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

Referring to fig. 1-3, the gynecological clinical medicine feeding device comprises an injection tube 1, a connecting tube 2 connected with the right side of the injection tube 1 is fixedly connected with the right side of the injection tube 1, a partition plate 3 is fixedly connected with the inner side of the connecting tube 2, liquid outlet holes 4 are uniformly distributed on the outer side of the partition plate 3, a liquid permeable screen plate 5 is slidably connected with the inner side of the connecting tube 2, a conical body 6 is fixedly connected with the left side of the liquid permeable screen plate 5, the conical body 6 is matched with the liquid outlet holes 4, an annular groove 7 is formed on the right side of the liquid permeable screen plate 5, a rotary sleeve 8 is connected with the outer part of the connecting tube 2 through threads, an annular pad 9 is fixedly connected with the inner side of the rotary sleeve 8, the annular pad 9 is positioned on the right side of the connecting tube 2, two connecting rods 10 are fixedly connected with the left side of the annular pad 9, the left ends of the two connecting rods 10 both extend to the inner side of the annular groove 7, and the left ends of the two connecting rods 10 are both slidably connected with the annular groove 7, the liquid inlet device 11 communicated with the connecting pipe 2 is fixedly arranged outside the connecting pipe 2, the barrel plug 12 is connected inside the injection barrel 1 in a sliding manner, the left side of the barrel plug 12 is fixedly connected with a fixed rod 13, the left end of the fixed rod 13 penetrates through and is connected to the left side of the injection barrel 1 in a sliding manner, the left end of the fixed rod 13 is fixedly connected with a press handle 14, the fixed rod is enabled to move on the connecting pipe 2 by rotating a rotary sleeve 8, when the rotary sleeve 8 moves leftwards, a connecting rod 10 slides in an annular groove 7 and drives a liquid permeable screen plate 5 to move leftwards, a conical body 6 also moves leftwards together, the liquid permeable screen plate 5 is a plate with a plurality of small holes arranged outside, the conical body 6 can be clamped into a liquid outlet hole 4 and seals the liquid outlet hole 4, the outer end of the liquid inlet device 11 is placed into liquid medicine, the press handle 14 and the fixed rod 13 are pulled to drive the barrel plug 12 to move, the liquid medicine can be sucked into the injection barrel 1, the liquid inlet device 11 can only feed liquid but can not discharge the liquid, when medicine is applied, the rotating sleeve 8 is rotated to move rightwards, the conical body 6 moves rightwards to leave the liquid outlet hole 4 gradually, in the process, the gap of liquid outlet hole 4 capable of discharging liquid is gradually enlarged, the position of the conical body 6 influences the flow of liquid medicine circulated from the liquid outlet hole 4, the push button 14 is pushed to discharge the liquid medicine from the liquid outlet hole 4 to the left side of the liquid permeable screen plate 5, a plurality of small holes are arranged on the liquid permeable screen plate 5 to discharge the liquid medicine, when the conical body 6 completely leaves, the flow of the discharged liquid medicine is maximum, when the conical body 6 completely blocks the liquid outlet hole 4, the flow is zero, the conical body 6 gradually leaves the liquid outlet hole 4 from sealing, the process that the liquid medicine flow gradually increases is adopted in the section, the liquid medicine flow can be conveniently controlled in the medicine application process, the utility model can enable the conical body 6 to move by rotating the rotating sleeve 8, the liquid outlet hole 4 is conveniently sealed, and simultaneously, the flow of the liquid medicine can be gradually changed in the process that the conical body 6 gradually leaves the liquid outlet hole 4, the medicine feeding flow of the liquid medicine is conveniently controlled, the waste of too much medicine feeding is avoided, and the waste of time caused by slow medicine feeding speed is also avoided.

Further, injection tube 1's outside scribbles scale 15, the outside fixedly connected with rubber sleeve 16 of swivel mount 8, the left side of cushion ring 9 is the slope form, bleeder vent 21 has been seted up in injection tube 1's left side, scale 15 through injection tube 1 outside is convenient for calculate 1 inside liquid medicine of injection tube how much, also conveniently know how much liquid medicine has been injected, rubber sleeve 16 is for the convenience to rotate swivel mount 8, rubber sleeve 16 is wear-resisting and corrosion-resistant, can convenient to use, the left side of cushion ring 9 is the slope form and can avoids the liquid medicine to remain on cushion ring 9, the liquid medicine can flow along cushion ring 9's inclined plane, bleeder vent 21 is for the convenience to guarantee section of thick bamboo stopper 12 when the motion, 1 part of the left injection tube of section of thick bamboo stopper 12 can communicate with the external world, keep the ordinary pressure.

Further, the right side fixedly connected with cushion 17 of baffle 3, evenly distributed's through-hole 18 is seted up to cushion 17's outside, through-hole 18 with go out liquid hole 4 looks adaptation, through-hole 18 and 6 looks adaptations of conical body, through-hole 18 and the outflow of play liquid medicine is made things convenient for in 4 matchings of liquid medicine, move left when conical body 6 can be with through-hole 18 stifled also with go out liquid hole 4 stifled, cushion 17 elasticity can increase the effect that conical body 6 seals out liquid hole 4 and through-hole 18 simultaneously, facilitate the use.

Further, section of thick bamboo stopper 12 includes sliding block 121, the right-hand member and the sliding block 121 fixed connection of dead lever 13, the right side cover of sliding block 121 is equipped with rather than fixedly connected with elastic sleeve 122, the outside of elastic sleeve 122 and the inner wall contact of injection tube 1, when removing in injection tube 1 through sliding block 121, elastic sleeve 122 can guarantee that there is not the gap between sliding block 121 and the 1 inner wall of injection tube, elastic sleeve 122 plays sealed effect, avoids the circulation of air and liquid medicine.

Furthermore, the liquid inlet device 11 includes a check valve 111, one end of the check valve 111 is fixedly connected and communicated with the connecting pipe 2, the other end of the check valve 111 is fixedly connected with a liquid inlet needle tube 112 communicated therewith, the liquid inlet needle tube 1 can conveniently suck the liquid medicine through the check valve 111 and the liquid inlet needle tube 112, meanwhile, the check valve 111 only allows the liquid medicine to enter the injection tube 1, the liquid medicine cannot flow out of the injection tube 1, and the liquid medicine can only flow to the outside through the connecting pipe 2, the liquid outlet hole 4, the through hole 18 and the liquid permeable screen plate 5.

Further, two chutes 19 have been seted up to the inboard of connecting pipe 2, the equal sliding connection in inboard of two chutes 19 has fixture block 20, and the one side that two fixture blocks 20 are relative extends to the outside of two chutes 19 respectively, and the equal liquid otter board 5 fixed connection of one side that two fixture blocks 20 are relative passes through, slides in two chutes 19 through two fixture blocks 20, can restrict the rotation of passing through liquid otter board 5, and stability when increasing liquid otter board 5 and removing makes conical body 6 and through-hole 18, play liquid hole 4 can match.

The working principle is as follows: the rotating sleeve 8 is rotated to move on the connecting pipe 2, when the rotating sleeve 8 moves leftwards, the connecting rod 10 slides in the annular groove 7 and drives the liquid-permeable screen plate 5 to move leftwards, the conical body 6 also moves leftwards together, the liquid-permeable screen plate 5 is a plate with a plurality of small holes arranged outside, the conical body 6 can be clamped into the liquid outlet hole 4 and seal the liquid outlet hole 4 and the through hole 18, the liquid inlet needle tube 112 is put into liquid medicine, the pressing handle 14 and the fixing rod 13 are pulled to drive the tube plug 12 to move, the liquid medicine can be sucked into the injection tube 1, the liquid medicine can only enter the injection tube 1 through the one-way valve 111, the liquid medicine can not flow out of the injection tube 1 through the one-way valve 111, the rotating sleeve 8 is rotated to move rightwards when the liquid medicine is applied, the conical body 6 gradually moves rightwards away from the liquid outlet hole 4 and the through hole 18, gaps for liquid outlet of the liquid outlet hole 4 and the through hole 18 are larger in the process, and the position of the conical body 6 influences the flow of the liquid medicine flowing through the liquid outlet hole 4 and the through hole 18, promote to discharge the liquid medicine by going out liquid hole 4 and through-hole 18 to liquid otter board 5 left side according to handle 14, it can discharge the liquid medicine to have many apertures on the liquid otter board 5, conical body 6 leaves through-hole 18 completely, the flow of discharge liquid medicine is the biggest, conical body 6 blocks up through-hole 18 completely, the flow is zero, leave liquid hole 4 and through-hole 18 gradually by sealed at conical body 6, this section process is that the liquid medicine flow gradually becomes big process, the play liquid flow of control liquid medicine when can conveniently adding medicine, the utility model discloses, can make conical body 6 motion through rotating swivel mount 8, conveniently seal liquid hole 4 and through-hole 18, conical body 6 can change the flow of liquid medicine gradually leaving the in-process of liquid hole 4 and through-hole 18 gradually simultaneously, conveniently control the liquid medicine flow of adding medicine, avoid adding medicine too much waste, also avoid adding medicine speed slow-time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Clinical medicine device of adding of using of gynaecology and obstetrics, including injection tube (1), its characterized in that: the right side of the injection tube (1) is fixedly connected with a connecting tube (2) communicated with the injection tube, the inner side of the connecting tube (2) is fixedly connected with a partition plate (3), liquid outlet holes (4) which are uniformly distributed are formed in the outer part of the partition plate (3), a liquid permeable screen plate (5) is connected to the inner side of the connecting tube (2) in a sliding manner, conical bodies (6) which are uniformly distributed are fixedly connected to the left side of the liquid permeable screen plate (5), the conical bodies (6) are matched with the liquid outlet holes (4), an annular groove (7) is formed in the right side of the liquid permeable screen plate (5), a rotating sleeve (8) is connected to the outer part of the connecting tube (2) in a threaded manner, an annular cushion (9) is fixedly connected to the inner side of the rotating sleeve (8), the annular cushion (9) is positioned on the right side of the connecting tube (2), and two connecting rods (10) are fixedly connected to the left side of the annular cushion (9), two the left end of connecting rod (10) all extends to the inboard of ring channel (7), two the left end of connecting rod (10) all with ring channel (7) sliding connection, the outside fixed mounting of connecting pipe (2) has inlet means (11) rather than being linked together, the inside sliding connection of injection tube (1) has a section of thick bamboo stopper (12), the left side fixedly connected with dead lever (13) of section of thick bamboo stopper (12), the left end of dead lever (13) runs through and sliding connection to the left side of injection tube (1), the left end fixedly connected with of dead lever (13) is according to handle (14).

2. The gynecological clinical medication feeding device according to claim 1, characterized in that: the outside of injection tube (1) scribbles scale (15), outside fixedly connected with rubber sleeve (16) of swivel sleeve (8), the left side of annular pad (9) is the slope form, bleeder vent (21) have been seted up to the left side of injection tube (1).

3. The gynecological clinical medication feeding device according to claim 1, characterized in that: the right side fixed connection cushion (17) of baffle (3), evenly distributed's through-hole (18) are seted up to the outside of cushion (17), through-hole (18) and play liquid hole (4) looks adaptation, through-hole (18) and conical body (6) looks adaptation.

4. The gynecological clinical medication feeding device according to claim 1, characterized in that: the barrel plug (12) comprises a sliding block (121), the right end of the fixing rod (13) is fixedly connected with the sliding block (121), an elastic sleeve (122) is fixedly connected with the sliding block (121) in a sleeved mode on the right side of the sliding block (121), and the outer portion of the elastic sleeve (122) is in contact with the inner wall of the injection barrel (1).

5. The gynecological clinical medication feeding device according to claim 1, characterized in that: liquid inlet device (11) include check valve (111), the one end and connecting pipe (2) fixed connection of check valve (111) are linked together, the other end fixedly connected with of check valve (111) is linked together feed liquor needle tubing (112) rather than.

6. The gynecological clinical medication feeding device according to claim 1, characterized in that: two spout (19) have been seted up to the inboard of connecting pipe (2), two equal sliding connection in inboard of spout (19) has fixture block (20), two the outside that extends to two spout (19) respectively in one side that fixture block (20) is relative, two equal liquid otter board (5) fixed connection in one side that fixture block (20) is relative.

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