CN209518907U - A kind of breast examination positioning bundling device - Google Patents

A kind of breast examination positioning bundling device Download PDF

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Publication number
CN209518907U
CN209518907U CN201821865633.9U CN201821865633U CN209518907U CN 209518907 U CN209518907 U CN 209518907U CN 201821865633 U CN201821865633 U CN 201821865633U CN 209518907 U CN209518907 U CN 209518907U
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China
Prior art keywords
lever
screw rod
hollow needle
adjusting screw
needle tube
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Application number
CN201821865633.9U
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Chinese (zh)
Inventor
王兴武
张武坊
杨明远
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Individual
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Individual
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Priority to CN201821865633.9U priority Critical patent/CN209518907U/en
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Abstract

The utility model discloses a kind of breast examination positioning bundling devices, including lever, finger ring is fixedly installed with lower surface left side on the left of the lever upper surface, cavity is offered in the lever, the lever left side central portion offers screw hole, adjusting screw rod is screwed in the screw hole, the adjusting screw rod left end is fixedly installed with adjusting handle, the adjusting screw rod right end is placed in cavity and adjusting screw rod right end and rotating shaft base are rotatablely connected, the rotating shaft base is fixedly mounted on piston plate left side central portion, the lever right side central is connected to the fixation of hollow needle tube left end, the hollow needle tube right end offers injection orifice.The utility model is by being provided with scale strip on hollow needle tube surface, medical staff is facilitated to pass through observation scale strip, accurately grasp the depth of hollow needle tube insertion, avoid hollow needle tube insertion too long or too short, the result of breast examination is impacted, it is more practical, it is more practical, it is suitble to be widely popularized and uses.

Description

A kind of breast examination positioning bundling device
Technical field
The utility model relates to the field of medical instrument technology, in particular to a kind of breast examination positioning bundling device.
Background technique
The disease incidence of breast cancer is in rising trend in the whole world, and breast cancer, which has become, seriously affects women's physical and mental health very To one of the most common malignant tumour of threat to life.The early diagnosis of breast cancer, correctly treatment, can not only improve healing in time Rate extends life cycle, and to the formal beauty for maintaining female patient, improves patient's self-confidence, improve the quality of living, be all very Significant.
Mammary ductography is current main inspection method, and galactography is to be injected contrast medium with pilot pin Mammography in nonpalpable breast is carried out after breast duct, and the distribution of lesion, form in conduit are shown according to the full situation of contrast medium, is then pushed away A kind of inspection method of disconnected lesion nature.In the prior art, doctor is that pilot pin is punctured into cream according to personal experience mostly Gland conduit, it is not easy to grasp the penetration depth of pilot pin, and contrast agent can only be injected in mammary gland and be made by existing pilot pin Shadow inspection, has a single function.Therefore, it is proposed that a kind of breast examination positioning bundling device.
Utility model content
The main purpose of the utility model is to provide a kind of breast examination positioning bundling devices, can effectively solve background The problems in technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of breast examination positioning bundling device, including lever, the lever upper surface left side and lower surface left side are solid Dingan County is equipped with finger ring, offers cavity in the lever, the lever left side central portion offers screw hole, is screwed in the screw hole Adjusting screw rod, the adjusting screw rod left end are fixedly installed with adjusting handle, and the adjusting screw rod right end is placed in cavity and adjusts Screw rod right end and rotating shaft base are rotatablely connected, and the rotating shaft base is fixedly mounted on piston plate left side central portion, the lever right side Middle part is connected to the fixation of hollow needle tube left end, and the hollow needle tube right end offers injection orifice.
Further, finger ring described in the equal semicircular in shape of finger ring described in two groups and two groups is symmetrically installed in opposite directions.
Further, lever upper surface right side opening is equipped with inlet, and the inlet is solid with the one end for connecting hose The other end of fixed connection, the connection hose is provided with calparine cap.
Further, the piston plate is placed in cavity and the diameter of piston plate and the diameter of cavity match.
Further, the hollow needle tube surface is provided with scale strip.
Compared with prior art, the utility model has the following beneficial effects:
1. the breast examination of the utility model positioning bundling device, by being provided with scale strip on hollow needle tube surface, side Just medical staff by observation scale strip, accurately grasp hollow needle tube insertion depth, avoid hollow needle tube insertion it is too long or Person is too short, impacts to the result of breast examination, more practical.
2. the breast examination of the utility model positioning bundling device, passes through matching for adjusting screw rod, adjusting handle and piston plate It closes and uses, rotate counterclockwise adjusting handle, adjust handle and adjusting screw rod is driven to rotate counterclockwise, adjusting screw rod is rotating counterclockwise During drive piston rod to move downward, make to form negative pressure in cavity, by hollow needle tube to being sampled in mammary gland, and adjust Section handle is finely adjusted by position of the adjusting screw rod to piston plate, can effectively be avoided suction excessive and be caused to mammary gland inside Injury.
3. the breast examination of the utility model positioning bundling device, by the left of lever upper surface and on the left of lower surface Finger ring carries out inspection operation by two fingerhold devices convenient for medical staff, convenient and practical.
Detailed description of the invention
Fig. 1 is the overall structure diagram that the utility model breast examination positions bundling device;
Fig. 2 is that the utility model breast examination is tied after the second stretcher bottom of the tube folding with the cross-tie of positioning bundling device Structure schematic diagram.
In figure: 1, adjusting handle;2, adjusting screw rod;3, calparine cap;4, hose is connected;5, inlet;6, scale strip;7, Hollow needle tube;8, lever;9, finger ring;10, screw hole;11, rotating shaft base;12, piston plate;13, cavity;14, injection orifice.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of breast examination positioning bundling device, including lever 8, on the left of 8 upper surface of lever with It is fixedly installed with finger ring 9 on the left of lower surface, cavity 13 is offered in the lever 8,8 left side central portion of lever offers spiral shell Hole 10 is screwed with adjusting screw rod 2 in the screw hole 10, and 2 left end of adjusting screw rod, which is fixedly installed with, adjusts handle 1, the tune Section 2 right end of screw rod is placed in cavity 13 and 2 right end of adjusting screw rod and rotating shaft base 11 are rotatablely connected, and the rotating shaft base 11 is fixed It is mounted on 12 left side central portion of piston plate, 8 right side central of lever is connected to the fixation of 7 left end of hollow needle tube, the hollow needle tube 7 right ends offer injection orifice 14.
Pass through being used cooperatively for adjusting screw rod 2, adjusting handle 1 and piston plate 12 in the present embodiment as depicted in figs. 1 and 2, It rotates counterclockwise and adjusts handle 1, adjust handle 1 and adjusting screw rod 2 is driven to rotate counterclockwise, adjusting screw rod 2 is rotating counterclockwise Slowly piston rod 12 is driven to move downward in the process, makes to form negative pressure in cavity 13, be carried out by hollow needle tube 7 in mammary gland Sampling, and adjust handle 1 and be finely adjusted by position of the adjusting screw rod 2 to piston plate 12, it can effectively avoid suction excessive Mammary gland inside is damaged.
Wherein, the symmetrical opposite installation of finger ring 9 described in the equal semicircular in shape of finger ring 9 described in two groups and two groups.
It is convenient for as shown in Figure 1 by the left of 8 upper surface of lever and being respectively mounted finger ring 9 on the left of lower surface in the present embodiment Medical staff carries out inspection operation by two fingerhold devices, convenient and practical.
Wherein, the 8 upper surface right side opening of lever is equipped with inlet 5, and the inlet 5 is solid with the one end for connecting hose 4 The other end of fixed connection, the connection hose 4 is provided with calparine cap 3.
Medical care people is facilitated by the calparine cap 3 of connection hose 4 and connection 4 other end of hose as shown in Figure 1 in the present embodiment Member's connection is injected equipped with the syringe of contrast agent.
Wherein, the piston plate 12 is placed in cavity 13 and the diameter of piston plate and the diameter of cavity match.
Wherein, 7 surface of hollow needle tube is provided with scale strip 6.
Medical staff is facilitated to pass through sight by the way that scale strip 6 is arranged on 7 surface of hollow needle tube as shown in Figure 1 in the present embodiment Scale strip 6 is examined, the depth that hollow needle tube 7 is inserted into accurately is grasped, avoids hollow needle tube 7 from being inserted into too long or too short, to mammary gland The result of inspection impacts.
Working principle: in use, being carried out disinfection using Iodophor to nipple, mammary areola area using conventional method, expanded using newborn hole Prop expands discharge cream hole, and finger is placed in finger ring 9 and clamps the device by medical staff, by 7 perpendicular alignmnet of hollow needle tube The newborn hole expanded, further according to the scale strip 6 on 7 surface of hollow needle tube, the depth being inserted into hollow needle tube 7 is controlled, then will The middle pipe of empty needle 7 is fixed on mammary gland surface by adhesive tape, then connect the syringe equipped with contrast agent with calparine cap 3, by radiography Agent is injected in newborn hole through the injection orifice 14 of 7 right end of hollow needle tube, when needing to sample, is rotated counterclockwise and is adjusted handle 1, adjusts handle 1 drive adjusting screw rod 2 rotates counterclockwise, and adjusting screw rod 2 slowly drives piston plate 12 to the left during rotating counterclockwise It is mobile, make to form negative pressure in cavity 13, be sampled by hollow needle tube 7, it is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of breast examination positioning bundling device, including lever (8), it is characterised in that: on the left of lever (8) upper surface with It is fixedly installed with finger ring (9), is offered cavity (13) in the lever (8), lever (8) left side central portion on the left of lower surface It offers screw hole (10), is screwed with adjusting screw rod (2) in the screw hole (10), adjusting screw rod (2) left end is fixedly installed with It adjusts handle (1), adjusting screw rod (2) right end is placed in cavity (13) and adjusting screw rod (2) right end and rotating shaft base (11) Rotation connection, the rotating shaft base (11) are fixedly mounted on piston plate (12) left side central portion, and lever (8) right side central is in The fixed connection in empty needle pipe (7) left end, hollow needle tube (7) right end offer injection orifice (14).
2. breast examination according to claim 1 positioning bundling device, it is characterised in that: finger ring described in two groups (9) is in The symmetrical opposite installation of semicircle and finger ring described in two groups (9).
3. breast examination according to claim 1 positioning bundling device, it is characterised in that: lever (8) upper surface is right Side offers inlet (5), and the inlet (5) is fixed with the one end for connecting hose (4) and is connected to, connection hose (4) The other end is provided with calparine cap (3).
4. breast examination according to claim 1 positioning bundling device, it is characterised in that: the piston plate (12) is placed in sky In chamber (13) and the diameter of piston plate and the diameter of cavity match.
5. breast examination according to claim 1 positioning bundling device, it is characterised in that: hollow needle tube (7) surface It is provided with scale strip (6).
CN201821865633.9U 2018-11-13 2018-11-13 A kind of breast examination positioning bundling device Active CN209518907U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821865633.9U CN209518907U (en) 2018-11-13 2018-11-13 A kind of breast examination positioning bundling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821865633.9U CN209518907U (en) 2018-11-13 2018-11-13 A kind of breast examination positioning bundling device

Publications (1)

Publication Number Publication Date
CN209518907U true CN209518907U (en) 2019-10-22

Family

ID=68213852

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821865633.9U Active CN209518907U (en) 2018-11-13 2018-11-13 A kind of breast examination positioning bundling device

Country Status (1)

Country Link
CN (1) CN209518907U (en)

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