Tenosynovitis treatment device

Abstract

The tenosynovitis treatment device comprises a supporting table, the top of the supporting table is of a slope surface structure, a sliding groove is formed in the slope surface of the supporting table in the width direction, and a transverse inserting groove is formed in the side wall of the supporting table; an arc-shaped finger support is connected into the sliding groove through a sliding block, a pair of supporting rods are erected on the long edges of the left side and the right side of the arc-shaped finger support in parallel, and the top ends, close to the supporting table slope, of the two supporting rods are connected into a whole through an arc-shaped bent rod; at least one pair of pull rods consistent with the width direction of the arc-shaped finger support horizontally penetrate through the two supporting rods, the rod walls of the pull rods are in threaded connection with back shore nuts located on the outer side of the arc-shaped finger support, and the opposite ends of each pair of pull rods are provided with hook plates bent downwards; a liquid inlet pipe is arranged on the arc-shaped bent rod in a penetrating mode, the liquid outlet end of the liquid inlet pipe is communicated with a flushing pipe in an inserted mode, and flushing openings are evenly distributed in the flushing pipe. The utility model has the advantages that the hand can be kept in a specific posture for a long time while the treatment is facilitated, the comfort of the hand is improved, the compliance of a patient is improved, and the flushing effect at a finger tenosynovitis incision is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the tendon sheath inflammation treatment technical field especially is involved in a kind of tendon sheath inflammation treatment device specially for finger part. BACKGROUND

[0002] Tendon sheath inflammation is the injury inflammation caused by long-term excessive movement friction of muscle tendon and tendon sheath, or the part is frequently active in short period, overexertion, suffers severe cold stimulation, seriously affects the normal activity of patient.Tendon sheath inflammation often occurs in wrist, ankle, finger and shoulder, among which finger part is often seen in clinic in flexor tendon sheath inflammation and finger muscle tendon sheath inflammation.

[0003] With the further attention and promotion of traditional Chinese medicine, conservative treatment methods such as massage, acupuncture, moxibustion, medicine, blockage, shock wave are frequently applied in the treatment of tendon sheath inflammation.But the period spent in traditional Chinese medicine treatment is longer, and the patient compliance is poorer, and the patient is easy to be re-injured due to daily life in the treatment process, so for acute pyogenic tendon sheath inflammation, the main treatment method is still incision decompression to relieve the pain symptoms caused by nerve compression, and hydrogen peroxide is also needed to flush the abscess cavity.

[0004] At present, when the incision decompression method is used for the treatment of tendon sheath inflammation of finger part, local disinfection is needed first, then the affected area is laid with sterile towel, and then surgical blade is used for incision, and the affected area is incised, and then syringe is used to aspirate hydrogen peroxide and normal saline for flushing.The above operation process is relatively cumbersome, and since the skin and muscle of finger end are tight, the incision is easy to close after incision, which is not convenient for subsequent flushing operation, and the flushing effect is not good when using syringe for flushing, the abscess cavity cannot be completely flushed, and pathogenic bacteria are easy to remain, resulting in incomplete treatment. SUMMARY

[0005] The utility model aims at the defects of prior art, provide a kind of tendon sheath inflammation treatment device.

[0006] To achieve the above object, the utility model can adopt the following technical solutions:

[0007] The tendon sheath inflammation treatment device, including the support platform of the top is the slope structure, the chute is opened in the width direction on the slope of the support platform, the horizontal slot is opened on the side wall of the support platform below the slope top, the arc finger support for supporting the affected finger is connected through the sliding block in the chute, a pair of support rods is erected in parallel on the left and right sides of the arc finger support, the two support rods are connected as a whole through the arc bending rod close to the slope top end of the support platform, at least a pair of pull rods consistent with the width direction of the arc finger support is horizontally arranged on the two support rods, the rod wall of the pull rod is screwed with the jacking nut outside the arc finger support, the opposite ends of each pair of pull rods are provided with downwardly bent hook plates, the liquid inlet pipe is arranged on the arc bending rod, the outlet end of the liquid inlet pipe is connected with the flushing pipe, and the flushing pipe is uniformly provided with flushing ports.

[0008] Further, in order to facilitate the incision of the finger tendon sheath inflammation to be washed and disinfected, the flushing pipe should be a Z-shaped pipe body, and at this time, the flushing ports are uniformly distributed on the pipe wall of the flushing pipe away from the liquid inlet pipe.

[0009] Further, the side edges of the slope of the support platform are provided with side edges, and the side edges can effectively prevent the waste liquid generated during the flushing and disinfection of the finger tendon sheath inflammation from flowing out from the left and right sides of the support platform.

[0010] Further, the liquid receiving groove is arranged at the slope bottom of the support platform, the side wall of the liquid receiving groove is provided with a drain pipe, the liquid receiving groove can efficiently collect the flushing liquid flowing down from the top slope of the support platform during the flushing and disinfection of the finger tendon sheath inflammation, and then the flushing liquid is accurately discharged through the drain pipe, so that the surrounding environment of the support platform is avoided from being polluted.

[0011] Further, two liquid inlet branch pipes are connected to the liquid inlet end of the liquid inlet pipe through a three-way joint with a flow regulating valve, so that one liquid inlet branch pipe is connected with hydrogen peroxide or physiological saline for flushing operation, and the other liquid inlet branch pipe is connected with a treatment liquid for medicine application.

[0012] Further, a threaded jack is arranged on the side wall of the support platform, the hook blade needle knife is inserted and matched in the threaded jack, the hook blade needle knife comprises a handle, an outer thread is arranged on the outer side wall of the handle and matched with the threaded jack, a needle rod is fixedly connected to one end of the handle, the end of the needle rod away from the handle is bent to form a hook head with a length of 5mm, and a blade edge is arranged on the inner hook side of the hook head, so that the hook blade needle knife can easily cut the tendon sheath inflammation part of the affected finger.

[0013] The utility model discloses a device for treating tendon sheath inflammation, which is characterized in that the device comprises a support table, a plurality of arc-shaped finger supports arranged on the top of the support table, a plurality of liquid inlet pipes arranged on the support table, a plurality of flushing pipes arranged on the support table, a plurality of hook blade needle knives arranged on the support table, and a plurality of pull rods arranged on the support table. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is Figure 1 An enlarged view of the arc-shaped finger support.

[0016] Figure 3 It is Figure 1 A connection schematic diagram of the liquid inlet pipe and the flushing pipe.

[0017] Figure 4 It is Figure 1 An enlarged view of the hook blade needle knife. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0020] As Figures 1-4 shown, the tendon sheath inflammation treatment device is specially used for treating tendon sheath inflammation of fingers, and specifically comprises a support table 1, the top of the support table 1 is a slope structure, a sliding groove 2 is formed on the slope of the support table 1 along the width direction, and a horizontal insertion groove 3 is formed on the side wall of the support table 1 below the slope top, the horizontal insertion groove 3 is adjacent to the slope below the support table 1, so that the affected finger of a patient with finger tendon sheath inflammation surgery can be left above the slope, and other fingers can be inserted into the horizontal insertion groove 3 for separation.

[0021] The arc-shaped finger rest 5 is connected with the sliding block 4 in the sliding groove 2, and is used for supporting the affected finger. The length direction of the supporting groove of the arc-shaped finger rest 5 should be consistent with the slope direction of the slope surface of the supporting table 1, and the upper end of the arc-shaped finger rest 5 should be as close as possible to the top of the slope surface of the supporting table 1, or be flush with the top of the slope surface of the supporting table 1. A pair of supporting rods 6 are horizontally arranged on the left and right sides of the arc-shaped finger rest 5. The ends of the two supporting rods 6 close to the top of the slope surface of the supporting table 1 are connected into one body through an arc-shaped bent rod 7.

[0022] At least one pair of pull rods 8 consistent with the width direction of the arc-shaped finger rest 5 are horizontally arranged on the two supporting rods 6. The rod wall of the pull rod 8 is provided with external threads, and a supporting nut 9 outside the arc-shaped finger rest 5 is screwed on the external threads of the pull rod 8. The opposite ends of each pair of pull rods 8 are provided with downwardly bent hook plates 10. The surgical incision of the patient with digital tenosynovitis is hooked by the hook plates 10 on the pull rods 8 and is pulled outward, and then the supporting nut 9 is screwed to be attached to the outside of the supporting rod 6, so that the surgical incision is pulled outward and is expanded.

[0023] In addition, a liquid inlet pipe 11 is arranged on the arc-shaped bent rod 7. The liquid outlet end of the liquid inlet pipe 11 is inclined downward along the slope surface at the top of the supporting table 1, and a flushing pipe 12 is connected thereto. The flushing pipe 12 is uniformly provided with a plurality of flushing openings 13. Specifically, the flushing pipe 12 is a Z-shaped pipe body, and the flushing openings 13 are uniformly distributed on the pipe wall of the flushing pipe 12 away from the liquid inlet pipe 11, so as to flush and disinfect the incision of the digital tenosynovitis. Of course, a three-way joint 15 with a flow regulating valve 14 can be arranged at the liquid inlet end of the liquid inlet pipe 11, so that two liquid inlet branch pipes 16 are connected through the three-way joint 15, so that one liquid inlet branch pipe 16 is connected with hydrogen peroxide or physiological saline for flushing operation, and the other liquid inlet branch pipe 16 is connected with a therapeutic liquid for applying medicine.

[0024] Further, a retaining edge 17 can be arranged at the left and right edges of the slope surface at the top of the supporting table 1, and a liquid receiving groove 18 is arranged at the bottom of the slope surface of the supporting table 1. A liquid discharge pipe 19 is arranged on the side wall of the liquid receiving groove 18, so that the retaining edge 17 can effectively prevent the waste liquid generated during the flushing and disinfection of the digital tenosynovitis from flowing out from the left and right sides of the slope surface of the supporting table 1, the liquid receiving groove 18 can efficiently collect the waste liquid flowing down from the slope surface of the supporting table 1 during the flushing and disinfection of the digital tenosynovitis, and then the waste liquid is accurately discharged through the liquid discharge pipe 19, so as to avoid polluting the surrounding environment of the supporting table 1.

[0025] Further, a threaded insertion hole 20 can be formed in one side wall of the supporting table 1, and a hook blade needle knife 21 is inserted and arranged in the threaded insertion hole 20. Figure 4As shown, the hook blade needle knife 21 comprises a handle 21.1, an outer thread is formed on the outer side wall of the handle 21.1 and matched with the threaded hole 20, one end of the handle 21.1 is fixedly connected with a needle rod 21.2, the needle rod 21.2 is bent to one side at the end away from the handle 21.1 to form a hook head 21.3 with a length of 5mm, a blade 21.4 is arranged on the inner hook side of the hook head 21.3, the hook head 21.3 and the blade 21.4 both have a certain curvature, which can accurately position and easily cut the tendon sheath inflammation part of the affected finger, only the narrow tendon sheath between the tendon and the bone surface is effectively released, the healthy tendon tissue is avoided from being damaged, the risk of blood vessel and nerve damage is greatly reduced, the clinical operation effect is safe and reliable, the damage is small, and the cost is low.

[0026] When performing the operation treatment of the finger tendon sheath inflammation, first, the affected finger of the patient is inserted into the arc-shaped finger support 5, and the other fingers can be inserted into the transverse slot 3 below the slope surface adjacent to the supporting table 1; then the hook blade needle knife 21 can be taken out to perform the operation of the affected finger, and the tendon sheath inflammation part of the affected finger is cut open; after the tendon sheath inflammation part is cut open, the cut part can be pulled by the pull rod 8, so that the cut part is fully exposed, when the cut part is exposed, the flushing pipe 12 can be inserted on the liquid inlet pipe 11, and the position of the liquid inlet pipe 11 is adjusted, so that the pipe section with the evenly distributed flushing openings 13 on the flushing pipe 12 is flatly arranged in the cut part; then hydrogen peroxide (or physiological saline) can be connected to one of the liquid inlet branch pipes 16 for flushing, and after flushing, the treatment liquid can be connected to the other liquid inlet branch pipe 16 for medicine application, which is convenient for treatment, can keep the patient's hand in a specific posture for a long time, improve the comfort of the hand, improve the patient's compliance, improve the flushing effect of the tendon sheath inflammation cut part, completely flush the cavity, avoid residual pus, and is beneficial to the postoperative recovery of the patient.

Claims

1. A device for treating tendon sheath inflammation, characterized by: The support table comprises a top slope structure, a chute is formed on the slope of the support table in the width direction, a horizontal slot is formed on the side wall of the support table below the top of the slope; an arc-shaped finger support for supporting the affected finger is connected by a sliding block in the chute, a pair of supporting rods is erected in parallel on the left and right sides of the arc-shaped finger support, the ends of the two supporting rods near the top of the slope are connected by an arc-shaped bent rod; at least one pair of pull rods consistent with the width direction of the arc-shaped finger support is horizontally arranged on the two supporting rods, a top support nut outside the arc-shaped finger support is screwed on the rod wall of the pull rod, the opposite ends of each pair of pull rods are provided with downwardly bent hook plates; a liquid inlet pipe is arranged on the arc-shaped bent rod, a flushing pipe is connected in communication with the liquid outlet end of the liquid inlet pipe, and flushing ports are uniformly arranged on the flushing pipe.

2. A device according to claim 1, wherein: The flushing pipe is a Z-shaped pipe body, and the flushing ports are uniformly arranged on the pipe wall of the flushing pipe away from the liquid inlet pipe.

3. The device of claim 1, wherein: A stop edge is arranged at the left and right edges of the slope of the support table.

4. The tenosynovitis treatment device of claim 1, wherein: A liquid receiving groove is arranged at the bottom of the slope of the support table, and a liquid discharge pipe is arranged on the side wall of the liquid receiving groove.

5. The tenosynovitis treatment device according to claim 1, characterized in that: Two liquid inlet branch pipes are connected to the liquid inlet end of the liquid inlet pipe through a three-way joint with a flow regulating valve.

6. The tenosynovitis treatment device of claim 1, wherein: A threaded insertion hole is formed on the side wall of the support table, and a hook blade needle knife is inserted and fitted in the threaded insertion hole, the hook blade needle knife comprises a handle, an outer thread is formed on the outer side wall of the handle and adapted to be screwed with the threaded insertion hole, a needle rod is fixedly connected to one end of the handle, the end of the needle rod away from the handle is bent to form a hook head, and a blade edge is arranged on the inner hook side of the hook head.

7. A device according to claim 6, wherein: The length of the hook head is 5mm.

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