CN219578842U - Endoscope - Google Patents

Abstract

The utility model provides an endoscope, which comprises a display, wherein an endoscopic cable is connected to the display, one end of the endoscopic cable, which is far away from the display, is connected with an endoscopic probe, a protective cylinder is sleeved on the endoscopic cable in a sliding manner, a sleeve block sleeved on the endoscopic cable in a sliding manner is arranged on the protective cylinder, an elastic limiting part tightly pressed with the endoscopic cable is arranged on the sleeve block, a plurality of telescopic protective parts which are circumferentially arranged are detachably connected to the protective cylinder, and the endoscopic probe is positioned among the telescopic protective parts. The utility model provides an endoscope, which solves the problem that a probe is easy to contact with a cleaning tank and abrade the cleaning tank when the endoscope is cleaned.

Description

Endoscope

Technical Field

The utility model relates to the technical field of endoscopes, in particular to an endoscope.

Background

The endoscope enters the human body through a natural duct of the human body or through a small incision made by operation, and is guided into a pre-checked organ when in use, and can directly peep for the change of related parts, thereby playing an important role in medical treatment.

The existing endoscope has certain defects when in use, and when the endoscope is cleaned and disinfected, the probe part is easy to contact with the cleaning tank for many times to cause abrasion, so that the service life of the endoscope is influenced.

Disclosure of Invention

Based on the technical problems in the background technology, the utility model provides an endoscope.

The utility model provides an endoscope, which comprises a display, wherein an endoscopic cable is connected to the display, one end of the endoscopic cable, which is far away from the display, is connected with an endoscopic probe, a protective cylinder is sleeved on the endoscopic cable in a sliding manner, a sleeve block sleeved on the endoscopic cable in a sliding manner is arranged on the protective cylinder, an elastic limiting part tightly pressed with the endoscopic cable is arranged on the sleeve block, a plurality of telescopic protective parts which are circumferentially arranged are detachably connected to the protective cylinder, and the endoscopic probe is positioned among the telescopic protective parts.

Preferably, the sleeve shaft that a plurality of circumference were arranged is installed on the protective cylinder, set up jack and sleeve epaxial being equipped with of sleeve and insert the inserted block in the jack in the sleeve shaft, threaded connection has the second bolt that compresses tightly with the inserted block on the sleeve shaft, flexible protector is including installing the guard post on the inserted block, set up in the guard post and insert the protection pole of inserting the intracavity on inserting chamber and the guard post, be equipped with on the guard post and be used for locking the protection pole locking piece, the peep-proof head is located between a plurality of protection poles.

Preferably, the locking member comprises a first bolt threadedly coupled to the guard post and compressed against the guard bar.

Preferably, the spacing chamber has been seted up in the cover piece, the elasticity locating part is including setting up two stoppers in spacing intracavity, peeping the cable centre gripping in between two stoppers, two the stopper keeps away from one side mutually and all installs the connecting rod, two the connecting rod slides respectively and passes the both sides of cover piece, the cover is equipped with the spring that is located spacing intracavity on the connecting rod, the both ends of spring are connected with the inner wall of stopper, cover piece respectively, the handle ring is installed to the one end that the stopper was kept away from to the connecting rod.

Preferably, a plurality of slotted holes are formed in one side, opposite to the two limiting blocks, of each limiting block, and balls propped against the endoscopic cable are connected in the slotted holes in a rolling mode.

The utility model has the following beneficial effects:

through the flexible guard piece that sets up, when wasing the endoscope, can slide the protective cylinder on the peeping cable for the protective cylinder is close to the peeping head, makes the peeping head be located between a plurality of flexible guard pieces, can carry out spacingly to the protective cylinder in peeping cable upper position through the elasticity locating part on the cover piece, when wasing the endoscope, can prevent contact, collision between peeping probe and the washing tank on the peeping cable, thereby play the effect of protection to the peeping head on the peeping cable, can improve the life-span of its use.

Drawings

Fig. 1 is a schematic view of the overall structure of an endoscope according to the present utility model.

Fig. 2 is a schematic view of a partial structure of an endoscope according to the present utility model.

Fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.

Fig. 4 is an enlarged view of B of fig. 2 in accordance with the present utility model.

In the figure: 1. a display; 2. an endoscopic cable; 3. an endoscopic probe; 4. a protective cylinder; 5. sleeving blocks; 6. an elastic limiting piece; 61. a limiting block; 62. a ball; 63. a connecting rod; 64. a spring; 65. a handle ring; 7. a telescoping shield; 71. a protective column; 72. a protective rod; 73. a first bolt; 8. a sleeve shaft; 9. inserting blocks; 10. and a second bolt.

Detailed Description

Referring to fig. 1-4, the utility model provides an endoscope, which comprises a display 1, wherein an endoscopic cable 2 is connected to the display 1, an endoscopic probe 3 is connected to one end of the endoscopic cable 2, which is far away from the display 1, the endoscopic cable 2 is sheathed with a protective cylinder 4 in a sliding manner, and a sleeve block 5 sheathed on the endoscopic cable 2 in a sliding manner is arranged on the protective cylinder 4.

In this embodiment, the sleeve block 5 is provided with an elastic limiting member 6 which is pressed against the endoscopic cable 2. The spacing chamber has been seted up in the cover piece 5, elastic limiting piece 6 is including setting up two stopper 61 in spacing intracavity, the centre gripping of endoscopic cable 2 is between two stopper 61, connecting rod 63 is all installed to one side that two stopper 61 kept away from mutually, two connecting rods 63 slide respectively and pass the both sides of cover piece 5, the cover is equipped with the spring 64 that is located spacing intracavity on the connecting rod 63, the both ends of spring 64 are connected with stopper 61, the inner wall of cover piece 5 respectively, handle ring 65 is installed to one end that stopper 61 was kept away from to connecting rod 63. A plurality of slotted holes are formed in one side opposite to the two limiting blocks 61, and rolling balls 62 propped against the endoscopic cable 2 are connected in the slotted holes in a rolling manner. By means of the ball 62, a better movement of the endoscopic cable 2 is facilitated.

In this embodiment, a plurality of telescopic guards 7 arranged circumferentially are detachably connected to the guard cylinder 4, and the endoscopic probe 3 is located between the plurality of telescopic guards 7. Install a plurality of circumference on the protective cylinder 4 and arrange the sleeve 8, set up the jack in the sleeve 8 and be equipped with on the sleeve 8 and insert the inserted block 9 in the jack, threaded connection has the second bolt 10 that compresses tightly with the inserted block 9 on the sleeve 8, flexible protector 7 is including installing the guard post 71 on the inserted block 9, set up in the guard post 71 and insert the guard bar 72 of inserting the intracavity on inserting chamber and the guard post 71, be equipped with on the guard post 71 and be used for locking guard bar 72 locking piece, interior peeping head 3 is located between a plurality of guard bars 72. The locking member comprises a first bolt 73 which is screwed onto the guard post 71 and is pressed against the guard bar 72.

When the endoscope cleaning device is used, in order to prevent the contact of the endoscopic probe 3 and the cleaning tank from wearing and tearing the endoscopic probe, the connecting rod 63 is pulled outwards through the handle ring 65, the limiting block 61 is far away from the endoscopic cable 2, so that the spring 64 is compressed, the protective cylinder 4 can be slid to enable the protective cylinder 4 to approach the endoscopic probe 3, after the protective cylinder 4 slides to the corresponding position, the force applied to the connecting rod 63 can be withdrawn, the limiting block 61 on the connecting rod 63 can be reset under the action of the spring 64, the endoscopic cable 2 is clamped between the two limiting blocks 61, the position on the endoscopic cable 2 is fixed by the protective cylinder 4, then the protective rod 72 can slide on the protective column 71, the endoscopic probe 3 is placed among the protective rods 72, the protective rod 72 can be fixed on the protective column 71 through the first bolt 73, the structure can prevent the endoscopic probe 3 from contacting and colliding with the cleaning tank during cleaning, a certain protective effect is achieved on the endoscopic probe, and the service life of the endoscope can be prolonged.

When the telescopic protection device is used, in order to facilitate the disassembly of the telescopic protection device 7, the second bolt 10 of the locking plug 9 on the sleeve shaft 8 is loosened, and the plug 9 on the protection post 71 can be pulled out of the sleeve shaft 8, so that the disassembly of the telescopic protection device 7 can be completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. An endoscope, characterized in that: including display (1), be connected with on display (1) and peep cable (2) and keep away from one end that display (1) was connected with endoscopic probe (3), install on endoscopic cable (2) and install on protective cylinder (4) and slide sleeve piece (5) on endoscopic cable (2), be equipped with on sleeve piece (5) with endoscopic cable (2) elastic limiting piece (6) that compresses tightly, can dismantle on protective cylinder (4) and be connected with flexible protector (7) that a plurality of circumference were arranged, and interior peep head (3) are located between a plurality of flexible protectors (7).

2. An endoscope as defined in claim 1, wherein: install sleeve (8) that a plurality of circumference were arranged on protective cylinder (4), set up jack and sleeve (8) on seting up in sleeve (8) and be equipped with insert in the jack and insert in inserting piece (9), threaded connection has second bolt (10) that compress tightly with insert (9) on sleeve (8), flexible guard (7) are including installing guard post (71) on insert (9), set up in guard post (71) insert chamber and guard post (71) on be equipped with on the guard post (71) and insert guard bar (72) of inserting the intracavity, be equipped with on guard post (71) and be used for locking guard bar (72) locking piece, interior peeping head (3) are located between a plurality of guard bars (72).

3. An endoscope as defined in claim 2, wherein: the locking member comprises a first bolt (73) which is screwed onto the guard post (71) and is pressed against the guard bar (72).

4. An endoscope according to any one of claims 1-3, wherein: the utility model discloses a cable endoscope is characterized in that a spacing cavity is offered in a cover piece (5), elastic limiting piece (6) is including setting up two stopper (61) in spacing cavity, interior peeping cable (2) centre gripping is between two stopper (61), two connecting rod (63) are all installed to stopper (61) one side of keeping away from mutually, two connecting rod (63) are the both sides of sliding through a cover piece (5) respectively, the cover is equipped with spring (64) that are located spacing cavity on connecting rod (63), the both ends of spring (64) are connected with the inner wall of stopper (61), cover piece (5) respectively, handle ring (65) are installed to the one end that stopper (61) was kept away from to connecting rod (63).

5. An endoscope as defined in claim 4, wherein: a plurality of slotted holes are formed in one side, opposite to the two limiting blocks (61), of each limiting block, and rolling balls (62) abutted against the endoscopic cable (2) are connected in the slotted holes in a rolling mode.