CN214484648U

CN214484648U - Gastroscope tube disinfection cabinet

Info

Publication number: CN214484648U
Application number: CN202023278905.5U
Authority: CN
Inventors: 蒋彪; 孙红曦; 奉镭; 陈拥军
Original assignee: Suining Central Hospital
Current assignee: Suining Central Hospital
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-26
Anticipated expiration: 2030-12-29

Abstract

The utility model provides a gastroscope tube disinfection cabinet, which comprises a cabinet body, wherein a cleaning mechanism for cleaning a tube is arranged in the cabinet body; the cleaning mechanism comprises two bearing disks which are arranged at intervals, wherein a plurality of groups of supporting pieces used for bearing the mirror tubes and a cleaning brush which is movably connected between the two bearing disks and used for cleaning the outer side walls of the mirror tubes are arranged in the circumferential direction of each bearing disk; each group of supporting pieces comprises a pair of supporting discs which are respectively connected to the two bearing discs in a synchronous rotating mode, limiting holes formed in each supporting disc and clamping assemblies which are arranged on each supporting disc and used for clamping the mirror tubes in the limiting holes. The problem of current medical staff disinfect work efficiency low, incomplete when carrying out manual disinfection gastroscope pipe is solved, realize many mirror tubes self-cleaning and sterile purpose in this sterilizer, reduced the cross infection's of the clinical use of mirror tube risk.

Description

Gastroscope tube disinfection cabinet

Technical Field

The utility model relates to the field of medical equipment sterilization and disinfection equipment, in particular to a gastroscope tube disinfection cabinet.

Background

In medical examination, doctors judge the disease focus by gastroscopy on the mucous membrane state secreted by the digestive tract of patients. The main structure is as follows: comprises a display mechanism, a mirror tube connected with the display mechanism and a monitor which extends into the alimentary canal of the human body and is arranged at the tail end of the mirror tube. The endoscope tube extends into the digestive tract of a human body, a hollow pipeline with the diameter of 7mm to 15mm is mainly structured, and biopsy forceps are nested in the hollow pipeline to facilitate sampling of the internal digestive tract of a patient. When accomplishing a patient's gastroscope inspection work at every time, medical staff need with the mirror tube dismantle alone come to carry out artifical washing and disinfection by medical staff, the patient of traditional chinese medical institution is more in the actual work, and artifical cleaning frequency is higher, hardly guarantees that the whole lateral wall of gastroscope all is disinfected thoroughly, uses once more and will cause cross infection.

There is therefore a need for an improvement in the prior art for a way to manually clean a sterile scope tube.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a gastroscope mirror tube sterilizer has solved current medical staff and has disinfected work efficiency low, not thorough problem when disinfecting the gastroscope mirror tube manually, has realized many mirror tubes self-cleaning and sterile purpose in this sterilizer, has reduced the risk of the cross infection of the clinical use of mirror tube.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the gastroscope tube disinfection cabinet comprises a cabinet body, wherein a cleaning mechanism for cleaning a gastroscope tube is arranged in the cabinet body; the cleaning mechanism comprises two bearing disks which are arranged at intervals, wherein a plurality of groups of supporting pieces used for bearing the mirror tubes and a cleaning brush which is movably connected between the two bearing disks and used for cleaning the outer side walls of the mirror tubes are arranged in the circumferential direction of each bearing disk; each group of supporting pieces comprises a pair of supporting discs which are respectively connected to the two bearing discs in a synchronous rotating mode, limiting holes formed in each supporting disc and clamping assemblies which are arranged on each supporting disc and used for clamping the mirror tubes in the limiting holes.

Furthermore, each clamping assembly comprises two clamping pieces with arc-shaped sections, anti-skid nails fixed on the side walls opposite to the two clamping pieces in an array manner, and a buckle assembly for controlling the two clamping pieces to be attached to or separated from the outer side wall of the endoscope tube.

Preferably, buckle assembly is including offering mounting groove, the slider of sliding connection in the mounting groove on spacing downthehole side wall and installing the spring in the mounting groove, wherein: the slide block is fixedly connected with a shifting sheet, and the free end of the shifting sheet extends to the outside through a shifting hole formed in the supporting plate; one end butt of spring is on the diapire of mounting groove, and the other end and slider butt.

Further, each pair of the supporting discs synchronously rotate through a driving assembly; the driving assembly comprises a rotating rod arranged between the two bearing disks, driving gears fixedly connected to two ends of the rotating rod and gear rings constructed on the circumferential outer side walls of the supporting disks and meshed with the driving gears.

Further, the cleaning brush reciprocates between the two bearing disks along the length direction of the mirror tube through the moving assembly; the moving piece comprises a guide pillar fixed between the two bearing plates, a sliding sleeve sleeved on the guide pillar in a sliding mode, a ring sleeve movably sleeved on the rotating rod, a supporting rod fixedly connected between the ring sleeve and the sliding sleeve and a driving body driving the ring sleeve to move along the axial direction of the rotating rod.

Preferably, the driving body comprises an internal thread arranged on the inner side of the ring sleeve, an external thread matched with the internal thread along the axial direction of the rotating rod, and a motor driving the rotating rod to rotate.

Further, the cleaning brush comprises a plurality of cleaning rods fixed along the circumferential direction of the ring sleeve, a brush disc fixed on each cleaning rod, and brush bristles arranged on the brush disc in an array mode.

Further, wiper mechanism still includes the fluid infusion subassembly that provides the washing liquid for the cleaning brush: the fluid infusion subassembly is including fixing fluid infusion case on the cabinet body, the pump line and the hydrojet head of installing on the pump line of fluid infusion case intercommunication.

Further, the cabinet body is also provided with an air drying mechanism: comprises a blower arranged at the bottom of a cabinet body.

Further, the cabinet body is also internally provided with a sterilization mechanism: comprises an ultraviolet germicidal lamp arranged on the side wall of the cabinet body.

The principle of the technical scheme is as follows: the cleaning mechanism is arranged in the cabinet body, the two bearing disks which are arranged at intervals are utilized, and the multiple groups of supporting pieces are arranged on the bearing disks, so that the mirror tubes to be cleaned and disinfected are clamped between the two bearing disks, the two supporting disks on each group of supporting pieces synchronously rotate, each mirror tube can rotate, and the cleaning brush movably arranged between the two bearing disks can wash the outer side wall of the mirror tube in a rotating state, so that the cleaning purpose is realized.

Compared with the prior art, the utility model discloses following beneficial effect has:

compared with the prior manual disinfection mode, the utility model discloses utilize two supporting disks to bear the mirror tube for a pair of support and hang to let mirror tube self carry out the rotation and removed the friction of having realized the mirror tube outside wall through the cleaning brush along the length direction of mirror tube and wash, can clean thoroughly the lateral wall of mirror tube, utilize multiunit support piece can once only clean many mirror tubes, improve the clean disinfection efficiency of gastroscope mirror tube, reduced mirror tube cross infection's risk.

Drawings

Fig. 1 is a schematic view of the overall structure of the disinfection cabinet in the embodiment of the present invention.

Fig. 2 is an enlarged schematic view of fig. 1 at a.

Fig. 3 is a schematic top view of the interior of the carrier tray according to the embodiment of the present invention.

Fig. 4 is a schematic cross-sectional structure diagram of a single support plate according to an embodiment of the present invention.

Fig. 5 is a schematic view of the internal structure of each pair of support plates according to the embodiment of the present invention.

Reference numerals:

1. a cabinet body; 10. a cabinet door; 11. a hinge; 12. a support plate; 13. a sterilization chamber; 14. a power chamber; 2. a carrier tray; 21. a driving gear; 22. a ring gear; 3. a support disc; 31. a limiting hole; 32. a bearing; 4. a rotating rod; 41. an external thread; 43. a motor; 5. sleeving a ring; 51. a support bar; 52. a sliding sleeve; 53. a guide post; 6. a clamping piece; 61. mounting grooves; 62. a slider; 63. a shifting sheet; 64. a spring; 65. anti-skid nails; 66. a toggle hole; 7. a liquid replenishing box; 71. a pump tube; 72. a liquid jet head; 75. a blower; 76. an ultraviolet germicidal lamp; 8. cleaning brushes; 81. a cleaning rod; 82. brushing a disc; 83. brushing; 9. a mirror tube.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

Referring to fig. 1 and 2, the gastroscope tube disinfection cabinet according to the embodiment of the present invention comprises a cabinet body 1 and a cabinet door 10 hinged on the cabinet body 1 through a hinge 11, wherein a cleaning mechanism for cleaning a gastroscope tube 9 is installed in the cabinet body 1; this wiper mechanism includes two bearing disc 2 of interval arrangement, and the concrete structure of the installation of two bearing disc 2 is in this embodiment: a supporting plate 12 is fixed on the inner side wall of the cabinet body 1, the inner cavity of the whole cabinet body 1 is divided into a disinfection chamber 13 and a power chamber 14 by the supporting plate 12, and the cabinet door 10 is used for sealing the disinfection chamber 13. Two carrier trays 2 are mounted in the sterilization chamber 13: one of the bearing discs 2 is fixedly welded on the top plate of the cabinet body 1 to form an upper bearing disc; another embedding is fixed and is formed down and bear the dish on supporting disk 3, and two bear dish 2 and be relative arrangement from top to bottom, have all arranged the multiunit to be used for bearing the support piece of mirror tube 9 in the circumferencial direction of each bearing dish 2, and each group's support piece all includes a pair of supporting disk 3 of synchronous rotation connection on two bearing dishes 2 respectively, spacing hole 31 of seting up on each supporting disk 3 and install the centre gripping subassembly that is used for chucking mirror tube 9 in spacing hole 31 on each supporting disk 3.

Referring to fig. 2, 4 and 5, two ends of each mirror tube 9 are inserted into two corresponding limiting holes 31, and the mirror tubes 9 are suspended between the upper and lower carrying trays under the clamping of the clamping assembly, and a plurality of mirror tubes 9 are suspended between the two carrying trays 2 under the bearing of the plurality of sets of supporting members. Each clamping assembly comprises two clamping pieces 6 with arc-shaped sections, anti-skid nails 65 fixed on the opposite side walls of the two clamping pieces 6 in an array manner, and a buckle assembly for controlling the two clamping pieces 6 to be mutually attached to or separated from the outer side wall of the endoscope tube 9. In two holding pieces 6 of this embodiment, one of them holding piece 6 fixed bonding is on spacing hole 31 inside wall, and another connects the centre gripping of controlling two holding pieces 6 to the mirror tube 9 outer wall through buckle subassembly, and buckle subassembly's concrete structure is: the buckle subassembly is including offering mounting groove 61, the slider 62 of sliding connection in mounting groove 61 and installing the spring 64 in mounting groove 61 on the spacing hole 31 inside wall of every supporting disk 3, wherein: the slide block 62 is fixedly connected with a shifting sheet 63, and the free end of the shifting sheet 63 extends to the outside through a shifting hole 66 formed in the support plate 3; one end of the spring 64 abuts against the bottom wall of the mounting groove 61, and the other end abuts against the slider 62. When the endoscope tube clamping device is used, when an endoscope tube 9 needs to be clamped, the medical staff firstly pulls the shifting piece 63 towards the direction departing from the clamping pieces 6, overcomes the elastic force of the spring 64 in the pulling process to enlarge the gap between the two clamping pieces 6, so that one end of the endoscope tube 9 is inserted between the two clamping pieces 6, then the hand releases the shifting piece 63, at the moment, the shifting piece 63 can tightly press the side wall of the endoscope tube 9 under the elastic force recovery of the spring 64, the anti-slip nails 65 are constructed on the clamping pieces 6, the anti-slip nails 65 can prevent the endoscope tube 9 from accidentally falling off under the rotation of the supporting plate 3, after one end of the endoscope tube 9 is clamped and locked, the other end of the endoscope tube 9 is also inserted into the other limiting hole 31 to be clamped, so that the endoscope tube 9 is hung on the two opposite supporting plates 3. A cleaning brush 8 for cleaning the outer side wall of each mirror tube 9 is movably connected between the upper bearing disc and the lower bearing disc, and as each pair of support discs 3 synchronously rotate, namely each mirror tube 9 can automatically rotate around the axis where the mirror tube is positioned, the following structure is adopted for realizing the synchronous rotation of each pair of support discs 3.

Referring to fig. 2 and 3, as another embodiment of the present invention, each pair of the supporting discs 3 rotates synchronously via the driving assembly; the driving assembly comprises a rotating rod 4 installed between two bearing disks 2, a driving gear 21 fixedly connected to two ends of the rotating rod 4, and a gear ring 22 configured on the circumferential outer side wall of each supporting disk 3 and meshed with the driving gear 21. The cleaning brush 8 reciprocates between the two bearing disks 2 along the length direction of the mirror tube 9 through a moving assembly; the moving member includes a guide post 53 fixed between the two bearing plates 2, a sliding sleeve 52 slidably fitted over the guide post 53, a ring sleeve 5 movably fitted over the rotating rod 4, a support rod 51 fixedly connected between the ring sleeve 5 and the sliding sleeve 52, and a driving body for driving the ring sleeve 5 to move along the axial direction of the rotating rod 4. In this embodiment, each driving gear 21 is located and offers in the inner chamber of bearing dish 2, and each supporting disk 3 is also located the inner chamber of bearing dish 2, and each supporting disk 3 all carries out rotation with the inner diapire of bearing dish 2 through bearing 32 and is connected, specifically is: the outer ring of the bearing 32 is welded on the end face of the support plate 3, and the inner ring of the bearing 32 is welded on the inner bottom wall of the bearing plate 2. When the rotating rod 4 is driven to rotate by power, the driving gears 21 at two ends of the rotating rod 4 are driven to rotate, so that when the two driving gears 21 rotate, the gear ring 22 also rotates, and since the two driving gears 21 are fixed on the rotating rod 4, the angular velocity is the same, so that the rotating velocity of the two supporting disks 3 is the same, torsion cannot be generated to damage the mirror tube 9, and when the mirror tube 9 is clamped and rotates, the cleaning brush 8 moves along the axial direction of the rotating rod 4 and rubs and brushes the circumferential side wall of the mirror tube 9. Each of the washing brushes 8 is constructed in a structure of a plurality of cleaning rods 81 fixed in a circumferential direction of the collar 5, a brush plate 82 fixed to each of the cleaning rods 81, and bristles 83 arranged in an array on the brush plate 82. The brush 83 is made of rubber, and when the lens tube 9 rotates, the outer wall of the lens tube 9 is rubbed and washed by the driving of the driving body, so that mucus adhered to the outer wall of the lens tube 9 is washed away. In order to cooperate with the washing operation of the washing brush 8, the washing mechanism in this embodiment further includes a replenishing assembly for supplying the washing brush 8 with the washing liquid: the liquid supplementing assembly comprises a liquid supplementing box 7 fixed on the cabinet body 1, a pump pipe 71 communicated with the liquid supplementing box 7 and a liquid spraying head 72 installed on the pump pipe 71. The cleaning liquid is injected into the fluid infusion tank 7 in advance, the cleaning liquid is delivered to the liquid spraying head 72 through the pump pipe 71, it should be noted that in this example, the liquid spraying head 72 is installed on the top of the upper bearing plate 2, one liquid spraying head 72 is used on each supporting plate 3, the cleaning liquid sprayed from the liquid spraying head 72 is guided from the upper part of the mirror tube 9 to the lower part of the mirror tube 9 along the outer wall of the mirror tube 9, and flows to the power chamber 14 to be discharged.

As shown in fig. 2 and 5, as other embodiments of the present invention; the driving body includes an internal thread (not shown) provided inside the collar 5, an external thread 41 configured to match the internal thread in the axial direction of the rotary rod 4, and a motor 43 for driving the rotary rod 4 to rotate. In the embodiment, the motor 43 is installed in the power chamber 14, and the output shaft of the motor 43 is fixedly connected with the rotating rod 4 and rotates the rotating rod 4, when the rotating rod 4 rotates, the inner part of the ring sleeve 5 and the guide post 53 limit the rotating rod to move along the axial direction of the guide post 53, so that the washing brush 8 on the ring sleeve 5 washes and cleans the outer side wall of the mirror tube 9.

Referring to fig. 1 and 5, as other embodiments of the present invention: still install air-dry mechanism in the cabinet body 1: including a blower 75 mounted at the bottom of the cabinet 1. The specific installation method in this embodiment is as follows: the blower 75 is arranged in the power chamber 14 to supply air to the disinfection chamber 13, and is convenient for air drying the outer side wall of the mirror tube 9 after the washing operation is finished.

Referring to fig. 1, as another embodiment of the present invention: still be equipped with the mechanism of disinfecting in the cabinet body 1: including a uv germicidal lamp 76 mounted on a side wall of the cabinet 1. The ultraviolet germicidal lamp 76 will irradiate the air-dried lens tube 9 for sterilization.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. Gastroscope mirror tube sterilizer, including the cabinet body (1), its characterized in that: a cleaning mechanism for cleaning the mirror tube is arranged in the cabinet body (1);

the cleaning mechanism comprises two bearing disks (2) arranged at intervals, a plurality of groups of supporting pieces used for bearing the mirror tubes are arranged in the circumferential direction of each bearing disk (2), and

the outer side wall of the lens tube is brushed and movably connected between the two bearing discs (2) (8), wherein:

each group of supporting pieces comprises a pair of supporting discs (3) which are respectively connected on the two bearing discs (2) in a synchronous rotating way, limiting holes (31) which are arranged on each supporting disc (3), and

and the clamping assemblies are arranged on the supporting plates (3) and used for clamping the mirror tube in the limiting hole (31).

2. A gastroscope tube disinfection cabinet according to claim 1 wherein: each clamping assembly comprises two clamping sheets (6) with arc-shaped sections, anti-skid nails (65) fixed on the opposite side walls of the two clamping sheets (6) in an array manner, and

and the clamping component controls the two clamping pieces (6) to be attached to or separated from the outer side wall of the endoscope tube.

3. The gastroscope tube disinfection cabinet according to claim 2, characterized in that the buckle component comprises a mounting groove (61) arranged on the inner side wall of the limiting hole (31), a slide block (62) connected in the mounting groove (61) in a sliding way and a spring (64) arranged in the mounting groove (61), wherein:

the sliding block (62) is fixedly connected with a shifting sheet (63), and the free end of the shifting sheet (63) extends to the outside through a shifting hole (66) formed in the supporting plate (3);

one end of the spring (64) is abutted against the bottom wall of the mounting groove (61), and the other end of the spring is abutted against the sliding block (62).

4. A gastroscope tube disinfection cabinet according to claim 1 wherein: each pair of the supporting discs (3) synchronously rotate through a driving assembly;

the driving assembly comprises a rotating rod (4) arranged between two bearing disks (2), driving gears (21) fixedly connected to two ends of the rotating rod (4) and gear rings (22) which are constructed on the circumferential outer side walls of the supporting disks (3) and meshed with the driving gears (21).

5. A gastroscope tube disinfection cabinet according to claim 4 wherein: the cleaning brush (8) reciprocates between the two bearing disks (2) along the length direction of the mirror tube through the moving assembly;

the moving assembly comprises a guide post (53) fixed between the two bearing disks (2), a sliding sleeve (52) sleeved on the guide post (53) in a sliding mode, a ring sleeve (5) movably sleeved on the rotating rod (4), a supporting rod (51) fixedly connected between the ring sleeve (5) and the sliding sleeve (52) and a driving body driving the ring sleeve (5) to move along the axial direction of the rotating rod (4).

6. A gastroscope tube disinfection cabinet according to claim 5 wherein: the driving body comprises an internal thread arranged on the inner side of the ring sleeve (5), an external thread (41) which is matched with the internal thread along the axial direction of the rotating rod (4) and a motor (43) for driving the rotating rod (4) to rotate.

7. A gastroscope tube disinfection cabinet according to claim 5 or 6 wherein: the cleaning brush (8) comprises a plurality of cleaning rods (81) fixed along the circumferential direction of the ring sleeve (5), a brush disc (82) fixed on each cleaning rod (81), and bristles (83) arranged on the brush disc (82) in an array mode.

8. A gastroscope tube disinfection cabinet according to any one of claims 1 to 6 wherein: the wiper mechanism still includes the fluid infusion subassembly that provides the washing liquid for cleaning brush (8):

the liquid supplementing assembly comprises a liquid supplementing box (7) fixed on the cabinet body (1), a pump pipe (71) communicated with the liquid supplementing box (7) and a liquid spraying head (72) installed on the pump pipe (71).

9. A gastroscope tube disinfection cabinet according to any one of claims 1 to 6 wherein: an air drying mechanism is also arranged in the cabinet body (1);

the air drying mechanism comprises a blower (75) arranged at the bottom of the cabinet body (1).

10. A gastroscope tube disinfection cabinet according to any one of claims 1 to 6 wherein: still be equipped with the mechanism that disinfects in the cabinet body (1):

the sterilization mechanism comprises an ultraviolet sterilization lamp (76) arranged on the side wall of the cabinet body (1).