CN211749481U

CN211749481U - Endoscope with adjustable angle for medical equipment

Info

Publication number: CN211749481U
Application number: CN201921926364.7U
Authority: CN
Inventors: 汤联炎
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-10-27
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to the field of medical treatment, and an endoscope with adjustable angle for medical equipment is disclosed, including speculum body and display device, connecting wire is installed to display device's input, connecting wire's left end fixedly connected with mounting box, the internally mounted of mounting box has the spiral helicine extension wire of being connected with connecting wire's left end, the left end of extension wire runs through the left side wall of mounting box and with this body coupling of speculum, left side open-ended adjusting box is installed to the bottom of connecting wire left end, the internally mounted of adjusting box has first regulation pole. This endoscope with adjustable angle for medical equipment, when first regulation pole and second were adjusted the pole and are flexible, the angle between first regulation pole and the second was adjusted the pole can change, and then the angle that drives the sight glass body changes for the angle of sight glass body when internal can change, can adjust the angle of sight glass body as required, increases the reliability that the sight glass body was observed.

Description

Endoscope with adjustable angle for medical equipment

Technical Field

The utility model relates to the field of medical treatment, specifically be an endoscope with adjustable angle for medical equipment.

Background

The endoscope is a detection instrument integrating traditional optics, ergonomics, precision machinery, modern electronics, mathematics and software into a whole. The endoscope has image sensor, optical lens, light source lighting, mechanical device, etc. and may be used orally into stomach or through other natural pore canal to raise the diagnosis accuracy.

When the endoscope is used, the endoscope needs to be inserted into a body, and the connecting lead wires are flexible, so that the angle of the endoscope in the body is very troublesome to adjust, and the patient suffers from pain when the endoscope is inserted for many times for observation. To this end, we have designed an angularly adjustable endoscope for medical devices.

SUMMERY OF THE UTILITY MODEL

The utility model provides an endoscope with adjustable angle for medical equipment, to prior art not enough, the utility model provides a wire that has solved because the connection was used all is flexible, and this just makes the angle of adjusting the endosome endoscope very troublesome, inserts the endoscope many times and observes and lead to patient very painful problem again.

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

the endoscope with the adjustable angle for the medical equipment comprises a sight glass body and a display device, wherein a connecting lead is installed at the input end of the display device, a mounting box is fixedly connected to the left end of the connecting lead, a spiral extension lead connected with the left end of the connecting lead is installed inside the mounting box, and the left end of the extension lead penetrates through the left side wall of the mounting box and is connected with the sight glass body.

The endoscope body is characterized in that an adjusting box with an opening in the left side is installed at the bottom of the left end of the connecting lead, a first adjusting rod is installed inside the adjusting box, a second adjusting rod is hinged to the top of the left end of the first adjusting rod, and the left end of the first adjusting rod and the left end of the second adjusting rod are both hinged to the bottom of the right side wall of the endoscope body.

Miniature oil storage box is installed to the bottom of connecting wire right-hand member, control flap is installed to the left side wall of oil storage box, control flap's output is connected with first defeated oil pipe and second defeated oil pipe respectively, the left end of first defeated oil pipe is connected with the oil feed end of first regulation pole, the left end of second defeated oil pipe is connected with the oil feed end of second regulation pole.

Furthermore, the first adjusting rod comprises a first mounting pipe fixedly connected with the bottom of the inner wall of the right side of the adjusting box and provided with an opening on the left side, the left end of the first oil conveying pipe is communicated with the right end of the first mounting pipe, a first piston is slidably connected inside the first mounting pipe, and a first connecting rod hinged to the bottom of the right side wall of the sight glass body is fixedly connected to the left side surface of the first piston.

Furthermore, the second adjusting rod comprises a second installing pipe hinged to the top of the left end of the first connecting rod, the left end of the second oil conveying pipe is communicated with the right end of the second installing pipe, a second piston is slidably connected inside the second installing pipe, a second connecting rod is fixedly connected to the top of the second piston, and the left end of the second connecting rod is hinged to the right side wall of the sight glass body.

Furthermore, the left end of the extension lead is connected with the left side wall of the mounting box in a sliding mode.

Furthermore, the outside cover of first defeated oil pipe and second defeated oil pipe is equipped with same root protection tube, the bottom at connecting wire is installed to the protection tube.

Furthermore, the sum of the thickness of the mounting box and the thickness of the adjusting box is smaller than the thickness of the speculum body.

The utility model has the advantages that:

1. the utility model discloses a, when first regulation pole and second were adjusted the pole and are flexible, first regulation pole and second adjusted the angle between the pole and can change, and then the angle that drives the sight glass body changes for the angle of sight glass body when internal can change, can adjust the angle of sight glass body as required, increase the reliability that the sight glass body was observed.

2. The utility model discloses a, hydraulic oil is gushed into and can be promoted first piston and slide left in the first installation pipe, can drive the head rod when first piston is gliding and remove, and then adjusts the position of speculum body for the scope that the speculum body was shot is bigger.

Drawings

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

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is an enlarged view of B in fig. 1.

In the figure: 1. a sight glass body; 2. a display device; 3. connecting a lead; 4. mounting a box; 5. extending the lead; 6. an adjustment box; 7. a first adjusting lever; 8. a second adjusting lever; 9. an oil storage box; 10. a control valve; 11. a first oil delivery pipe; 12. a second oil delivery pipe; 13. a first mounting tube; 14. a first piston; 15. a first connecting rod; 16. a second mounting tube; 17. a second piston; 18. a second connecting rod; 19. and (5) protecting the tube.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-3: an endoscope with adjustable angle for medical equipment comprises a sight glass body 1 and a display device 2, wherein a connecting lead 3 is installed at the input end of the display device 2, a mounting box 4 is fixedly connected to the left end of the connecting lead 3, a spiral extension lead 5 connected with the left end of the connecting lead 3 is installed inside the mounting box 4, the left end of the extension lead 5 penetrates through the left side wall of the mounting box 4 and is connected with the sight glass body 1, the left end of the extension lead 5 is in sliding connection with the left side wall of the mounting box 4, the sight glass body 1 can be inserted into the body of a patient through an oral part, an internal picture shot by the sight glass body 1 can be transmitted to the display device 2 through the extension lead 5 and the connecting lead 3, medical personnel can observe the condition in the body of the patient through the display device 2, and the spiral extension lead 5 can deform when the sight glass body, the sight glass body 1 is always connected with the extension lead 5, and the stability of picture transmission is ensured.

The bottom of the left end of the connecting lead 3 is provided with an adjusting box 6 with an opening at the left side, the sum of the thickness of the mounting box 4 and the thickness of the adjusting box 6 is less than the thickness of the speculum body 1, the contact area of the whole device and the organs of the patient is reduced, the injury to the organs of a patient is smaller, a first adjusting rod 7 is arranged in the adjusting box 6, a second adjusting rod 8 is hinged to the top of the left end of the first adjusting rod 7, the left end of the first adjusting rod 7 and the left end of the second adjusting rod 8 are both hinged to the bottom of the right side wall of the sight glass body 1, when the first adjusting rod 7 and the second adjusting rod 8 stretch, the angle between the first adjusting rod 7 and the second adjusting rod 8 can be changed, and then drive the angle of speculum body 1 and change for the angle of speculum body 1 when internal can change, can adjust the angle of speculum body 1 as required, increases the reliability that speculum body 1 observed.

Miniature oil storage box 9 is installed to the bottom of 3 right-hand members of connecting wire, control valve 10 is installed to the left side wall of oil storage box 9, control valve 10's output is connected with first defeated oil pipe 11 and the defeated oil pipe 12 of second respectively, the left end of first defeated oil pipe 11 is connected with the oil feed end of first regulation pole 7, the left end of the defeated oil pipe 12 of second is connected with the oil feed end of second regulation pole 8, a small amount of hydraulic oil has been stored in the oil storage box 9, control valve 10 open or close can control whether first defeated oil pipe 11 and the defeated oil pipe 12 of second communicate with oil storage box 9, and then whether the hydraulic oil of control oil storage box 9 interior gets into first regulation pole 7 and the second regulation pole 8, and then whether the angle of control sight glass body 1 changes.

When hydraulic oil in the oil storage box 9 enters the first adjusting rod 7 through the first oil delivery pipe 11, the length of the first adjusting rod 7 can be changed, the first adjusting rod 7 comprises a first mounting pipe 13 fixedly connected with the bottom of the inner wall of the right side of the adjusting box 6 and provided with a left opening, the left end of the first oil delivery pipe 11 is communicated with the right end of the first mounting pipe 13, a first piston 14 is slidably connected inside the first mounting pipe 13, a first connecting rod 15 fixedly connected with the left side surface of the first piston 14 and hinged to the bottom of the right side wall of the sight glass body 1 is fixedly connected, hydraulic oil flows into the first mounting pipe 13 and can push the first piston 14 to slide leftwards, the first piston 14 can drive the first connecting rod 15 to move when sliding, the position of the sight glass body 1 is adjusted, the range of the sight glass body 1 is larger, and in the process, the lead 5 is lengthened.

When hydraulic oil in the oil storage box 9 enters the second adjusting rod 8 through the first oil pipeline 11, the length of the second adjusting rod 8 can be changed, the second adjusting rod 8 comprises a second mounting pipe 16 hinged with the top of the left end of the first connecting rod 15, the left end of the second oil pipeline 12 is communicated with the right end of the second mounting pipe 16, a second piston 17 is connected inside the second mounting pipe 16 in a sliding manner, the top of the second piston 17 is fixedly connected with a second connecting rod 18, the left end of the second connecting rod 18 is hinged with the right side wall of the sight glass body 1, the control valve 10 is opened, the hydraulic oil in the oil storage box 9 enters the second mounting pipe 16, and in the process, the second piston 17 is pushed to move leftwards, and the second connecting rod 18 moves along with the endoscope body 1, in the process, the angle of the endoscope body 1 can be changed due to the change of the length of the second adjusting rod 8, and the angle of the endoscope body 1 can be adjusted.

First defeated oil pipe 11 and second defeated oil pipe 12 all are located connecting wire 3's below, and first defeated oil pipe 11 overlaps with the outside of second defeated oil pipe 12 to be equipped with same root protection tube 19, and the bottom at connecting wire 3 is installed to protection tube 19, and the setting of protection tube 19 can avoid first defeated oil pipe 11 and second defeated oil pipe 12 fold for first defeated oil pipe 11 is more unobstructed with second defeated oil pipe 12.

To sum up, when the utility model is used, the sight glass body 1 can be inserted into the body of a patient through the mouth, the picture in the body shot by the sight glass body 1 can be transmitted to the display device 2 through the extension lead 5 and the connecting lead 3, medical personnel can observe the condition in the body of the patient through the display device 2, and the spiral extension lead 5 can be deformed when adjusting the sight glass body 1, so that the sight glass body 1 is always connected with the extension lead 5, the stability of picture transmission is ensured, a small amount of hydraulic oil is stored in the oil storage box 9, the opening or closing of the control valve 10 can control whether the first oil delivery pipe 11 and the second oil delivery pipe 12 are communicated with the oil storage box 9, and further control whether the hydraulic oil in the oil storage box 9 enters the first adjusting rod 7 and the second adjusting rod 8, further control whether the angle of the sight glass body 1 is changed, when the first adjusting rod 7 and the second adjusting rod, the angle between the first adjusting rod 7 and the second adjusting rod 8 can be changed, and then the angle of the sight glass body 1 is driven to be changed, so that the angle of the sight glass body 1 in the body can be changed, the angle of the sight glass body 1 can be adjusted as required, and the observation reliability of the sight glass body 1 is improved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an endoscope with adjustable angle for medical equipment, includes speculum body (1) and display device (2), connecting wire (3) are installed to the input of display device (2), its characterized in that: a mounting box (4) is fixedly connected to the left end of the connecting lead (3), a spiral extension lead (5) connected with the left end of the connecting lead (3) is mounted inside the mounting box (4), and the left end of the extension lead (5) penetrates through the left side wall of the mounting box (4) and is connected with the sight glass body (1);

an adjusting box (6) with an opening at the left side is installed at the bottom of the left end of the connecting lead (3), a first adjusting rod (7) is installed inside the adjusting box (6), a second adjusting rod (8) is hinged to the top of the left end of the first adjusting rod (7), and the left ends of the first adjusting rod (7) and the second adjusting rod (8) are hinged to the bottom of the right side wall of the sight glass body (1);

miniature oil storage box (9) are installed to the bottom of connecting wire (3) right-hand member, control flap (10) are installed to the left side wall of oil storage box (9), the output of control flap (10) is connected with first defeated oil pipe (11) and second defeated oil pipe (12) respectively, the left end of first defeated oil pipe (11) is connected with the oil feed end of first regulation pole (7), the left end of second defeated oil pipe (12) is connected with the oil feed end of second regulation pole (8).

2. The angularly adjustable endoscope for medical equipment according to claim 1, characterized in that: the first adjusting rod (7) comprises a first installing pipe (13) fixedly connected with the bottom of the right inner wall of the adjusting box (6) and provided with an opening on the left side, the left end of the first oil conveying pipe (11) is communicated with the right end of the first installing pipe (13), a first piston (14) is slidably connected inside the first installing pipe (13), and a first connecting rod (15) which is hinged to the bottom of the right wall of the sight glass body (1) is fixedly connected to the left side face of the first piston (14).

3. An angularly adjustable endoscope for medical equipment according to claim 2 and also comprising: the second adjusting rod (8) comprises a second mounting pipe (16) hinged to the top of the left end of the first connecting rod (15), the left end of the second oil conveying pipe (12) is communicated with the right end of the second mounting pipe (16), a second piston (17) is connected to the inside of the second mounting pipe (16) in a sliding mode, a second connecting rod (18) is fixedly connected to the top of the second piston (17), and the left end of the second connecting rod (18) is hinged to the right side wall of the sight glass body (1).

4. The angularly adjustable endoscope for medical equipment according to claim 1, characterized in that: the left end of the extension lead (5) is connected with the left side wall of the mounting box (4) in a sliding mode.

5. The angularly adjustable endoscope for medical equipment according to claim 1, characterized in that: first defeated oil pipe (11) and the outside cover of second defeated oil pipe (12) are equipped with same root protection tube (19), the bottom at connecting wire (3) is installed in protection tube (19).

6. The angularly adjustable endoscope for medical equipment according to claim 1, characterized in that: the sum of the thickness of the mounting box (4) and the thickness of the adjusting box (6) is less than the thickness of the sight glass body (1).