CN209422047U

CN209422047U - Aesthetic surgery intoe corrects cutter for poller vaglus correction

Info

Publication number: CN209422047U
Application number: CN201821535308.6U
Authority: CN
Inventors: 杨勇
Original assignee: Beijing Xinxing Liang Jingguang Medical And Beauty Hospital Co Ltd
Current assignee: Beijing Xinxing Liang Jingguang Medical And Beauty Hospital Co Ltd
Priority date: 2018-09-19
Filing date: 2018-09-19
Publication date: 2019-09-24
Anticipated expiration: 2028-09-19

Abstract

The utility model provides a kind of aesthetic surgery intoe correction cutter for poller vaglus correction.Cutoff tool provided by the utility model includes sequentially connected handle, knife handle and cutter head, cutter head includes the blade part and telescopic rod to form obtuse angle and be fixedly connected, blade part is equipped with the first blade, sawtooth is provided on first blade, and the side opposite with the first blade is equipped with the second blade on blade part；The top of knife handle is plugged in the bottom end of handle, and bottom end is set in the top of telescopic rod.When using cutoff tool provided by the utility model, the sawtooth on the first blade can increase the cutting efficiency to adductor pollicis, mitigate the operating burden of medical staff；Form obtuse angle between blade part and telescopic rod, medical staff is when using cutoff tool, the case where can preferably observing operative region, in order to be operated in lesser operative incision.The setting of casing is respectively adopted in the top and bottom end of knife handle, can adjust the length of entire cutter, can also replace tool bit part.

Description

Aesthetic surgery intoe corrects cutter for poller vaglus correction

Technical field

The utility model belongs to medical cosmetology surgical operating instrument field, in particular to a kind of aesthetic surgery intoe correction Cutter for poller vaglus correction.

Background technique

Intoe refers to that the outside deflection displacement of big toe is more than a kind of foot deformity of normal physiological angle, involves big toe The most common lesion, is more common in middle aged and aged women, occurs most often at genetic predisposition plus long-time and wears inappropriate shoes On the person.When hospital carries out correction intoe operation to patient, generally using spur excision, mesothenar tenotomize on the inside of caput metatarsale Or excision, in the case where more serious, more use first metatarsal bone dry or substrate osteotomy.Intoe operation is related to the foot of patient Portion should correct appearance, also repair improvement foot function, therefore have higher requirement to the operation level of doctor, while Need more advanced, accurate medical instrument.At present in the operation of various intoes, medical staff uses conventional tool mostly, But the notch of operation is generally not very greatly, and many cutter instruments are difficult with, especially when cutting off adductor pollicis, conventional knife It is unable to satisfy the demand of operation.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of aesthetic surgery intoe correction adductor pollicis and cuts Breaking.

The utility model specific technical solution is as follows:

The utility model provides a kind of aesthetic surgery intoe correction cutter for poller vaglus correction, including sequentially connected hand Handle, knife handle and cutter head, wherein the cutter head includes the blade part and telescopic rod being mutually permanently connected by junction, the knife Blade and the telescopic rod form an obtuse angle, and the blade part is equipped with the first blade, the direction of putting the first edge on a knife or a pair of scissors of first blade Towards the outside at the obtuse angle, and first blade is equipped with sawtooth far from the side of the junction, on the blade part with The opposite side of first blade is equipped with the second blade, and first blade and second blade are in the bottom end of the cutter head Connection, the cutter head end are arc-shaped；The top of the knife handle is plugged in the bottom inner portion of the handle, and bottom end is set in described The top outer wall of telescopic rod.

Optionally, the tilt angle between the blade part and the telescopic rod is 135 degree.

Optionally, the handle outer wall is provided with the first fixing screws, and first fixing screws pass through outside the handle Wall acts against on the knife handle.

Optionally, the outer wall of the knife handle is provided with the second fixing screws, and second fixing screws pass through the knife handle Outer wall acts against on the telescopic rod.

Optionally, the top outer wall of the telescopic rod is equipped with axial rack gear, and the bottom end outer wall of the knife handle is equipped with and institute The compatible gear of rack gear is stated, the gear passes through the bottom end outer wall of the knife handle and cooperates with the rack gear.

It optionally, further include lighting device, the lighting device includes the shell for being fixed with buckle, is set in the shell Have including the circuit by light bulb, switch and battery composition, wherein the light bulb is placed in the open-ended place of the shell, the photograph Bright device is fastened on the outer wall of the knife handle.

The beneficial effects of the utility model are as follows: aesthetic surgery intoe correction adductor pollicis provided by the utility model is cut Breaking holds handle in the course of surgery, cutter head is inserted into operative region from notch, the first blade cuts adductor pollicis It cuts, the sawtooth on the first blade can increase the efficiency of cutting, mitigate the operating burden of medical staff；When need operative region into When other operations of row, the second blade can be used to cut other parts.An obtuse angle, medical staff are formed between blade and telescopic rod When using cutoff tool, the case where can preferably observing operative region, in order to be operated in lesser operative incision.Knife The setting of casing is respectively adopted in the top and bottom end of handle portion, and the length of entire cutter can be adjusted according to use demand, while Cutter head can be replaced.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that a kind of aesthetic surgery intoe that embodiment 1 provides corrects cutter for poller vaglus correction；

Fig. 2 is the structural schematic diagram that a kind of aesthetic surgery intoe as described in example 2 corrects cutter for poller vaglus correction；

Fig. 3 is the enlarged drawing of A in Fig. 2；

Fig. 4 is the enlarged drawing of B in Fig. 2；

Fig. 5 is the structural schematic diagram that a kind of aesthetic surgery intoe described in embodiment 3 corrects cutter for poller vaglus correction.

Wherein: 1, handle；2, knife handle；3, cutter head；4, junction；5, blade part；6, telescopic rod；7, the first blade；8, Two blades；9, the first fixing screws；10, the second fixing screws；11, rack gear；12, gear；13, lighting device.

Specific embodiment

The utility model is described in further detail with following embodiment with reference to the accompanying drawing.

Embodiment 1

As shown in Figure 1, the utility model embodiment 1 provides a kind of aesthetic surgery intoe correction adductor pollicis cutting Knife, including sequentially connected handle 1, knife handle 2 and cutter head 3, wherein cutter head 3 includes the knife being mutually permanently connected by junction 4 Blade 5 and telescopic rod 6, blade part 5 and telescopic rod 6 form an obtuse angle, and blade part 5 is equipped with the first blade 7, the first blade 7 Outside of the direction towards obtuse angle of putting the first edge on a knife or a pair of scissors, and the first blade 7 is equipped with sawtooth far from the side of junction 4, with first on blade part 5 The opposite side of blade 7 is equipped with the second blade 8, and the first blade 7 is connect with the second blade 8 in the bottom end of cutter head 3,3 end of cutter head It is arc-shaped；The top of knife handle 2 is plugged in the bottom inner portion of handle 1, and bottom end is set in the top outer wall of telescopic rod 6.

When the aesthetic surgery intoe provided using the present embodiment 1 corrects cutter for poller vaglus correction, handle 1 is held, it will Cutter head 3 is inserted into operative region from operative incision, and the first blade 7 cuts adductor pollicis, is provided on the first blade 7 Sawtooth can increase the efficiency of cutting, mitigate the operating burden of medical staff；Second blade 8 can other positions to operative region into Row cutting, forms an obtuse angle between blade part 5 and telescopic rod 6, medical staff can preferably observe hand when using cutoff tool The case where art region, in order to be operated in lesser operative incision.Casing is respectively adopted in the top and bottom end of knife handle 2 Setting, can adjust the length of entire cutter, while can also replace cutter head 3 according to use demand, adapt to different demands with this Operation.

Embodiment 2

As shown in figs. 2 to 4, the present embodiment 2 provides a kind of aesthetic surgery intoe correction thumb on the basis of embodiment 1 Adductor tenotomy knife, it is 135 degree which, which further defines the tilt angle between blade part 5 and telescopic rod 6,.

1 outer wall of handle is provided with the first fixing screws 9, and the first fixing screws 9 pass through 1 outer wall of handle and act against on knife handle 2. The outer wall of knife handle 2 is provided with the second fixing screws 10, and the second fixing screws 10 pass through 2 outer wall of knife handle and act against on telescopic rod 6.It stretches The top outer wall of contracting bar 6 is equipped with axial rack gear 11, and the bottom end outer wall of knife handle 2 is equipped with gear 12 compatible with rack gear 11, tooth Wheel 12 passes through the bottom end outer wall of the knife handle 2 and cooperates with the rack gear 11.

The case where in order to allow medical staff preferably to observe operative region when using cutoff tool at the same operation it is more square Just, 135 degree are set by the tilt angle between blade part 5 and telescopic rod 6.

When grasping handle, the top of telescopic rod 6 is plugged in the bottom end of knife handle 2, makes tooth with finger rotate gear 12 Item 11 generates relative movement, the relative position of knife handle 2 with cutter head 3 can be changed, while the first fixing screws 9 can fix telescopic rod 6 Position between knife handle 2；The top of knife handle 2 can be plugged in the bottom end of handle 1, and the second fixing screws 10 can fix 2 He of knife handle Position between handle 1.By above-mentioned design, the relative movement between knife handle and handle and cutter head and knife handle may be implemented, To adjust the length of cutter according to service condition, and with thumb wheel gear 12, it can be achieved that singlehanded adjusted.

Embodiment 3

As shown in figure 5, the present embodiment 3 is provided on the basis of embodiment 2 in a kind of aesthetic surgery intoe correction thumb Adductor muscle cutoff tool, it further includes lighting device 13 which, which further defines, and lighting device 13 includes being fixed with buckle Shell, interior be equipped with of shell includes by the circuit of light bulb, switch and battery composition, and wherein light bulb is placed in the open-ended place of shell, Lighting device 13 is fastened on the outer wall of knife handle 2.

Lighting device 15 can be fastened on the outer wall of knife handle 2 by medical staff during operation, more clearly be become clear Operative region is observed, in order to be operated；After operation, lighting device 15 can be removed from knife handle 2, be separated It handles and sterilizes, prevent damage lighting device 15.

The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase Approximate technical solution, all falls within the protection scope of the utility model.

Claims

1. a kind of aesthetic surgery intoe corrects cutter for poller vaglus correction, which is characterized in that including sequentially connected handle (1), Knife handle (2) and cutter head (3), wherein

The cutter head (3) includes the blade part (5) and telescopic rod (6) being mutually permanently connected by junction (4), the blade part (5) and the telescopic rod (6) forms an obtuse angle, and the blade part (5) is equipped with the first blade (7), first blade (7) Outside of the direction towards the obtuse angle of putting the first edge on a knife or a pair of scissors, and first blade (7) far from the junction (4) side be equipped with saw Tooth, the side opposite with first blade (7) is equipped with the second blade (8) on the blade part (5), first blade (7) It is connect with second blade (8) in the bottom end of the cutter head (3), cutter head (3) end is arc-shaped；

The top of the knife handle (2) is plugged in the bottom inner portion of the handle (1), and bottom end is set in the top of the telescopic rod (6) Hold outer wall.

2. aesthetic surgery intoe as described in claim 1 corrects cutter for poller vaglus correction, which is characterized in that the blade part (5) tilt angle between the telescopic rod (6) is 135 degree.

3. aesthetic surgery intoe as described in claim 1 corrects cutter for poller vaglus correction, which is characterized in that the handle (1) outer wall is provided with the first fixing screws (9), and first fixing screws (9) act against described across the handle (1) outer wall On knife handle (2).

4. aesthetic surgery intoe as described in claim 1 corrects cutter for poller vaglus correction, which is characterized in that the knife handle (2) outer wall is provided with the second fixing screws (10), and second fixing screws (10) pass through the knife handle (2) outer wall and act against On the telescopic rod (6).

5. aesthetic surgery intoe as claimed in claim 3 corrects cutter for poller vaglus correction, which is characterized in that the telescopic rod (6) top outer wall is equipped with axial rack gear (11), and the bottom end outer wall of the knife handle (2) is equipped with to be adapted with the rack gear (11) Gear (12), the gear (12) pass through the knife handle (2) bottom end outer wall and with the rack gear (11) cooperate.

6. aesthetic surgery intoe as described in claim 1 corrects cutter for poller vaglus correction, which is characterized in that further include illumination Device (13), the lighting device (13) include the shell for being fixed with buckle, and being equipped in the shell includes by light bulb, switch With the circuit of battery composition, wherein the light bulb is placed in the open-ended place of the shell, the lighting device (13) is fastened on The outer wall of the knife handle (2).