CN211324873U

CN211324873U - Cleaning device is used in digestive endoscopy nursing

Info

Publication number: CN211324873U
Application number: CN201922311771.3U
Authority: CN
Inventors: 李燕; 郑艳丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-25
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a cleaning device for digestive endoscopy nursing, which comprises a box body, a fixed seat and a cleaning mechanism, wherein the central position of the outer wall at the top end of the box body is rotationally connected with the fixed seat, the side wall ring of the fixed seat is provided with a rack, one side of the outer wall at the top end of the box body, which is close to the fixed seat, is fixed with a driven shaft, the driven shaft is fixed with a driven gear, the cleaning mechanism comprises a first cleaning mechanism and a second cleaning mechanism, the first cleaning mechanism comprises a water pump and a water pipe, spray heads are equidistantly arranged at the left side of the water pipe, the second cleaning mechanism comprises a slide block, a lead screw, a fixed rod, a forward and reverse motor and a cleaning head, the lead screw is equidistantly distributed with slide blocks along the length thereof, the top end of the lead screw is connected with the driven shaft through a belt in a transmission way, the utility model scrapes stains on the, the cleaning effect of the endoscope is improved, and the operation is simple.

Description

Cleaning device is used in digestive endoscopy nursing

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a cleaning device is used in digestive endoscopy nursing.

Background

The scope that gastroenterology used refers to can look at the tubulose apparatus of intestines and abdominal cavity internal organs pathological change under the lighting of light, and in gastroenterology, the scope cleaning machine is the medical instrument who uses comparatively frequently, and the cleanness and the disinfection degree of scope are especially important, otherwise cause harm phenomena such as infection, cross infection to the patient easily.

Generally, the endoscope is manually cleaned, which takes a lot of time, cannot improve the working efficiency and increases the workload of medical staff. Because the scope is a longer tubular apparatus, in order to thorough washing scope, must expand the scope completely and wash, and present scope cleaning machine is the cleaning platform, is about to the scope is placed and is washd on the platform, can only wash the part that exposes outside in the cleaning process, and the scope part that contacts with the platform is difficult to wash, leads to wasing not thorough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a digestion scope is cleaning device for nursing with the problem of proposing in order to solve above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for digestive endoscopy nursing comprises a box body, a fixed seat and a cleaning mechanism, wherein a partition plate is horizontally fixed at the bottom end inside the box body and divides the inside of the box body into an upper chamber and a lower chamber, a water seepage port is formed in the central position of the partition plate, the fixed seat is rotatably connected to the central position of the outer wall at the top end of the box body, a fixed hole is formed in the central position of the fixed seat, a rack is arranged on a side wall ring of the fixed seat, a driven shaft is vertically fixed on one side, close to the fixed seat, of the outer wall at the top end of the box body through a bearing, a driven gear matched with the fixed seat is fixed on the driven shaft, a fixed column is vertically fixed on the outer side of the fixed hole and is fixed with a fixed clamp, a through hole for an endoscope to pass through is formed in the position, opposite to the fixed hole, and the cleaning mechanism one comprises a water pump fixed on the outer wall of the top end of the box body and a water pipe vertically fixed on the inner wall of the upper chamber, spray heads are arranged on the left side of the water pipe at equal intervals, the top end of the water pipe extends out of the box body and is connected with the output end of the water pump, a connecting pipe is fixed at the input end of the water pump, a joint is fixed on the connecting pipe, the cleaning mechanism two comprises slide blocks, a lead screw, a fixed rod, a forward and reverse rotating motor and a cleaning head, the lead screw is vertically fixed in the upper chamber through a bearing, the lead screw and the water pipe are bilaterally symmetrical about a fixed seat, the top end of the lead screw extends out of the top end of the box body and is connected with the output shaft of the forward and reverse rotating motor through a coupler, the bottom end of the lead screw is fixed at the upper end of the partition plate, the free end of every dead lever is fixed with the cleaning head with scope looks adaptation, the cleaning head is elasticity cylindric structure, and has seted up the breach on the lateral wall of cleaning head, the arch has evenly been arranged to the cleaning head inner wall, sliding connection has the ascending waste liquid of opening to collect the box in the lower cavity.

Preferably, the sterilizing lamps are distributed on the same side of the upper chamber at equal intervals.

Preferably, each spray head is fixed on the water pipe in a downward inclined manner, an included angle between each spray head and the water pipe is alpha, and the range of alpha is 30-45 degrees.

Preferably, the circle centers of the cleaning head, the fixed hole and the through hole are all on the same vertical line.

Preferably, the protrusions are made of a silicone material.

Preferably, the port width of the waste liquid collecting box is larger than the width of the water seepage port.

Preferably, a handle is fixed on the side wall of the waste liquid collecting box.

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

(1) one end of an endoscope is fixed on a fixed seat through a fixed clamp, the other end of the endoscope passes through a fixed hole and a through hole and vertically extends into an upper cavity, meanwhile, the endoscope sequentially passes through a cleaning head, a forward and reverse rotating motor and a water pump are simultaneously started, a spray head starts to wash the side wall of the endoscope, meanwhile, the forward and reverse rotating motor rotates to drive a screw rod to rotate, the screw rod drives each slide block on the screw rod to move up and down while rotating, so that the cleaning head fixed on the slide block moves up and down along the endoscope, stains adhered on the side wall of the endoscope are cleaned, meanwhile, a driven shaft is connected with the screw rod through a belt, and a driven gear fixed on the driven shaft is meshed with the fixed seat, therefore, the screw rod indirectly drives the fixed seat to rotate through the belt and the driven gear while rotating, the endoscope is rotated along with the fixed seat, and, consequently, under the work cooperation of wiper mechanism one and wiper mechanism two, scrape the spot on the scope lateral wall through the cleaning head when reciprocating along scope length to wash the spot of scraping on the scope lateral wall along with fixing base pivoted through shower nozzle spun water, improve the cleaning performance to the scope, whole cleaning process need not staff's participation moreover, has alleviateed staff's the amount of labour.

(2) The utility model discloses in every the equal downward sloping of shower nozzle is fixed on the water pipe, and the shower nozzle is alpha with the contained angle of water pipe, and alpha's scope is 30-45, makes shower nozzle spun water spout downwards the slope on the scope lateral wall to reduce the impact force of spun water to the scope.

(3) The utility model discloses in the centre of a circle of cleaning head, the centre of a circle of fixed orifices and the centre of a circle of through-hole are all on same vertical line, make the scope pass through the fixed orifices and the vertical back that extends to in the epicoele of through-hole, when passing the cleaning head in proper order, still remain natural vertical state, the cleaning head plays spacing effect, prevents to dash the in-process scope that drenches again and take place to incline and influence the washing effect when the shower nozzle.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the cleaning head;

FIG. 5 is a schematic structural view of a fixing plate;

fig. 6 is a schematic view of the mounting of the retaining clip.

In the figure: 1. a box body; 2. a germicidal lamp; 3. a slider; 4. a screw rod; 5. fixing the rod; 6. a positive and negative rotation motor; 7. a belt; 8. a water pump; 9. a spray head; 10. a water pipe; 11. a cleaning head; 12. a partition plate; 13. a waste liquid collection box; 14. a water seepage port; 15. a fixed seat; 16. fixing a column; 17. a fixing hole; 18. a protrusion; 19. fixing the clamp; 20. a driven shaft; 21. a driven gear; 22. a handle; 23. and (4) connecting the pipes.

Detailed Description

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

Referring to fig. 1-6, the present invention provides an embodiment: a cleaning device for digestive endoscopy nursing comprises a box body 1, a fixed seat 15 and a cleaning mechanism, wherein a partition plate 12 is horizontally fixed at the bottom end inside the box body 1, the partition plate 12 divides the inside of the box body 1 into an upper chamber and a lower chamber, a water seepage port 14 is formed in the central position of the partition plate 12, the fixed seat 15 is rotatably connected at the central position of the outer wall at the top end of the box body 1, a fixed hole 17 is formed in the central position of the fixed seat 15, a rack is arranged on a side wall ring of the fixed seat 15, a driven shaft 20 is vertically fixed at one side, close to the fixed seat 15, of the outer wall at the top end of the box body 1 through a bearing, a driven gear 21 matched with the fixed seat 15 is fixed on the driven shaft 20, a fixed column 16 is vertically fixed at the outer side of the fixed hole 17 of the fixed seat 15, a fixed clamp 19 is fixed on the fixed column 16, the cleaning mechanism comprises a first cleaning mechanism and a second cleaning mechanism, the first cleaning mechanism comprises a water pump 8 fixed on the outer wall of the top end of the box body 1 and a water pipe 10 vertically fixed on the inner wall of the upper chamber, a spray head 9 is arranged on the left side of the water pipe 10 at equal intervals, the top end of the water pipe 10 extends out of the box body 1 and is connected with the output end of the water pump 8, the input end of the water pump 8 is fixed with a connecting pipe 23, a joint is fixed on the connecting pipe 23, the second cleaning mechanism comprises a sliding block 3, a screw rod 4, a fixing rod 5, a forward and reverse motor 6 and a cleaning head 11, the screw rod 4 is vertically fixed in the upper chamber through a bearing, the screw rod 4 and the water pipe 10 are bilaterally symmetrical about a fixing seat 15, the top end of the screw rod 4 extends out of the top end of the box body 1, and the equidistant distribution of lead screw 4 along its length has slider 3, the top of lead screw 4 is passed through belt 7 and is connected with the transmission of driven shaft 20, every slider 3 is close to one side average level of water pipe 10 and is fixed with dead lever 5, and the free end of every dead lever 5 is fixed with the cleaning head 11 with scope looks adaptation, cleaning head 11 is elasticity cylindric structure, and has seted up the breach on cleaning head 11's the lateral wall, protruding 18 has evenly been arranged to cleaning head 11 inner wall, sliding connection has the ascending waste liquid of opening to collect box 13 in the lower chamber.

Furthermore, bactericidal lamps 2 are distributed on the same side of the upper cavity at equal intervals, and the washed endoscope is sterilized, so that cross infection is prevented when the endoscope is used at a later stage.

Furthermore, each of the nozzles 9 is fixed to the water pipe 10 in a downward inclined manner, and an included angle between the nozzle 9 and the water pipe 10 is alpha, where alpha is in a range of 30-45 °, so that water sprayed from the nozzle 9 is sprayed onto a sidewall of the endoscope in a downward inclined manner, thereby reducing an impact force of the sprayed water on the endoscope.

Furthermore, the centre of a circle of cleaning head 11, the centre of a circle of fixed orifices 17 and the centre of a circle of through-hole all are on same vertical line, make the scope pass through fixed orifices 17 and through-hole vertical extend to the interior back of epicoele, when passing cleaning head 11 in proper order, still remain natural vertical state, cleaning head 11 plays spacing effect, prevents to take place to incline and influence the washing effect when shower nozzle 9 again dashes the in-process scope that drenches to the endoscope.

Furthermore, the protrusions 18 are made of a silica gel material, are soft in texture, corrosion-resistant and non-toxic, and cannot scratch the outer wall of the inner mirror in the cleaning process.

Further, the width of the port of the waste liquid collecting box 13 is larger than the width of the water seepage port 14, so that the cleaned waste liquid is discharged into the waste liquid collecting box 13 through the water seepage port 14, and is prevented from spilling out of the waste liquid collecting box 13.

Further, a handle 22 is fixed to the sidewall of the waste liquid collecting box 13, so that the user can conveniently draw the waste liquid collecting box 13 out of the lower chamber to take the waste liquid collected in the waste liquid collecting box 13 away.

The working principle is as follows: when in use, an external power supply is switched on, then a connecting pipe 23 on a water pump 8 is connected with a water tap through switching on, one end of an endoscope is fixed on a fixed seat 15 through a fixed clamp 19, the other end of the endoscope passes through a fixed hole 17 and a through hole and vertically extends into an upper chamber, meanwhile, the endoscope sequentially passes through a cleaning head 11, a forward and reverse rotating motor 6 and the water pump 8 are started, a spray head 9 starts to wash the side wall of the endoscope, meanwhile, the forward and reverse rotating motor 6 rotates to drive a screw rod 4 to rotate, the screw rod 4 drives each slide block 3 on the screw rod to move up and down while rotating, so that the cleaning head 11 fixed on the slide block 3 moves up and down along the endoscope to clean stains adhered on the side wall of the endoscope, meanwhile, as a driven shaft 20 is connected with the screw rod 4 through a belt 7, and a driven, lead screw 4 is in the pivoted, indirectly drive fixing base 15 through belt 7 and driven gear 21 and rotate, make the scope of fixing on fixing base 15 rotate along with fixing base 15, thereby make 9 spun water of shower nozzle wash the scope lateral wall comprehensively, therefore, under the work cooperation of wiper mechanism one and wiper mechanism two, scrape the spot on the scope lateral wall when reciprocating along scope length through cleaning head 11, and wash the spot of scraping on the scope lateral wall along with fixing base 15 pivoted together through 9 spun water of shower nozzle, improve the cleaning performance to the scope.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cleaning device is used in digestive endoscopy nursing, includes box (1), fixing base (15) and wiper mechanism, its characterized in that: a partition plate (12) is horizontally fixed at the bottom end inside the box body (1), the inside of the box body (1) is divided into an upper chamber and a lower chamber by the partition plate (12), a water seepage port (14) is formed in the central position of the partition plate (12), a fixed seat (15) is rotatably connected to the central position of the outer wall of the top end of the box body (1), a fixed hole (17) is formed in the central position of the fixed seat (15), a rack is arranged on a side wall ring of the fixed seat (15), a driven shaft (20) is vertically fixed on one side, close to the fixed seat (15), of the outer wall of the top end of the box body (1) through a bearing, a driven gear (21) matched with the fixed seat (15) is fixed on the driven shaft (20), a fixed column (16) is vertically fixed on the outer side, located on the fixed hole (17), of the fixed seat (, the cleaning mechanism comprises a first cleaning mechanism and a second cleaning mechanism, the first cleaning mechanism comprises a water pump (8) fixed on the outer wall of the top end of the box body (1) and a water pipe (10) vertically fixed on the inner wall of the upper chamber, spray heads (9) are arranged on the left side of the water pipe (10) at equal intervals, the top end of the water pipe (10) extends out of the box body (1) and is connected with the output end of the water pump (8), a connecting pipe (23) is fixed at the input end of the water pump (8), a connector is fixed on the connecting pipe (23), the second cleaning mechanism comprises a sliding block (3), a screw rod (4), a fixing rod (5), a forward and reverse rotation motor (6) and a cleaning head (11), the screw rod (4) is vertically fixed in the upper chamber through a bearing, and the screw rod (4) and the water pipe (10) are bilaterally symmetrical about a fixing seat (15), and lead screw (4) top extends to the top of box (1) outside and through the output shaft of shaft coupling and just reverse motor (6), the bottom mounting of lead screw (4) is in baffle (12) upper end, and lead screw (4) have slider (3) along its equidistant distribution of length, the top of lead screw (4) is passed through belt (7) and is connected with driven shaft (20) transmission, every slider (3) are close to one side average level of water pipe (10) and are fixed with dead lever (5), and the free end of every dead lever (5) is fixed with cleaning head (11) with scope looks adaptation, cleaning head (11) are elastic cylindrical structure, and seted up the breach on the lateral wall of cleaning head (11), protruding (18) have evenly been arranged to cleaning head (11) inner wall, indoor sliding connection has the ascending waste liquid of opening to collect box (13).

2. The cleaning device for digestive endoscopy nursing according to claim 1, characterized in that: sterilizing lamps (2) are distributed on the same side of the upper cavity at equal intervals.

3. The cleaning device for digestive endoscopy nursing according to claim 1, characterized in that: each spray head (9) is downwards inclined and fixed on the water pipe (10), an included angle between each spray head (9) and the water pipe (10) is alpha, and the range of alpha is 30-45 degrees.

4. The cleaning device for digestive endoscopy nursing according to claim 1, characterized in that: the circle centers of the cleaning head (11), the fixed hole (17) and the through hole are all on the same vertical line.

5. The cleaning device for digestive endoscopy nursing according to claim 1, characterized in that: the protrusions (18) are made of a silicone material.

6. The cleaning device for digestive endoscopy nursing according to claim 1, characterized in that: the width of the port of the waste liquid collecting box (13) is larger than that of the water seepage port (14).

7. The cleaning device for digestive endoscopy nursing according to claim 1, characterized in that: a handle (22) is fixed on the side wall of the waste liquid collecting box (13).