CN2273172Y

CN2273172Y - Multifunction percussion hammer

Info

Publication number: CN2273172Y
Application number: CN 96228385
Authority: CN
Inventors: 张秀歧
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-07-09
Filing date: 1996-07-09
Publication date: 1998-01-28
Anticipated expiration: 2006-07-09

Abstract

The utility model discloses a multifunctional percussion hammer, which is composed of an elastic hammer head (1), a hammer body (2), a pathologic reflex needle (3), a superficial reflex needle (4), a hammer rod (5), a flexible rule (6), a flashlight (7), etc. The multifunctional percussion hammer can be used for the clinic to carry out the diagnostic examination of deep and superficial reflex of the nerve and the pathologic reflex, and simultaneously the range measurement of the diseased area can also be carried out. The utility model has the advantages of compactness, practicality, portability, one apparatus with multiple uses, convenient clinical diagnosis examination and high examination efficiency.

Description

A kind of multifunctional percussion hammer

This utility model relates to a kind of clinical multifunctional percussion hammer that carries out neural reflex inspection diagnosis that is used for.

Existing percussion hammer can only be used for the inspection of deep reflex, then need be undertaken by alternate manner or instrument the inspection diagnosis of aspects such as superficial reflex, pathologic reflex, so just makes to produce inconvenience when clinical diagnosis is checked.

The purpose of this utility model is to provide a kind of multifunctional percussion hammer that can carry out percussion, pathologic reflex, superficial reflex, lesion scope measurement, pupil, oral cavity, throat's inspection.

This utility model takes following technical scheme to realize: it is by tup (1), hammer body (2), pathologic reflex pin (3), superficial reflex pin (4), hammer stem (5), tape measure (6), pocket lamp formations such as (7).It is characterized in that: an end of hammer body (2) studs with elastic hammer head (1), the other end is provided with two cylindrical cavities, pathologic reflex pin (3), superficial reflex pin (4) use screw (8) to be fixed on the head of striker (9) respectively, the afterbody of striker (9) has cylindrical cavity, in cavity, place spring (10), screw (11) is separately fixed at striker (9) in two cavitys by the L type groove of hammer body (2), stirs screw (11) and can reach the purpose that makes pathologic reflex pin (3), superficial reflex pin (4) flexible freely.One end of hammer stem (5) is fixed on the middle part of hammer body (2), and the other end and pocket lamp bonnet (12) connect together, and tape measure (6) is housed in the cavity of pocket lamp bonnet (12).For making tape measure (6) capable of expansion and contraction and be unlikely to expose, end at the close hammer body (5) of pocket lamp bonnet (12) is provided with a tape measure lid (13), the central part of tape measure lid (13) has a hollow cylinder, and its sidewall has two grooves (14), is used for fixing the end of tape measure (6).Rotate tape measure lid (13) and can realize making the retractile purpose of tape measure (6).

This utility model not only can be used as conventional percussion inspection and uses, and the work up that can carry out pathologic reflex, superficial reflex, pulls out tape measure and can measure the lesion scope, opens pocket lamp and can also carry out pupil detection, oral cavity, throat's inspection and illumination usefulness.The utlity model has multi-use, small and exquisite practical characteristics, made things convenient for the clinical diagnosis inspection and improved indagation efficient.

Fig. 1 is this utility model overall package figure.

Fig. 2 is this utility model hammer body broken section enlarged drawing.

Fig. 3 is this utility model pocket lamp bonnet enlarged drawing.

The contrast accompanying drawing is done detailed description to this utility model below.

With reference to Fig. 1, Fig. 2, Fig. 3.The employing machining process makes a diameter 15mm, length is the hammer body of 100mm (2), on the end face of an end of hammer body (2), process 2 diameter 6mm respectively, be the cylindrical cavity of 15mm deeply, have the L type groove of wide 3mm, long 8mm at the relative re-entrant portion of hammer body outer wall.The diameter that mold pressing is made is 15mm, the long other end that is set in hammer body (2) for the rubber tup (1) of 15mm.The diameter of striker (9) is 5mm, the long 12mm of being, hole at diameter 1mm of its head processing, dark 5mm, at the screw of opening a diameter 2mm from head 3mm place, have the screw (10) of diameter 2mm at striker (9) central part, at the cavity of diameter 3mm of striker (9) afterbody processing, dark 5mm.It is fixing with screw (8) that pathologic reflex pin (3) is put into striker (9) head bore, after in striker (9) afterbody cavity, putting into spring (10), striker (9) is put into a cavity of hammer body (2) afterbody, connect screw (10) with screw (11) by the L type groove on the hammer body (2), pathologic reflex pin (3) has just fixed like this.Superficial reflex pin (4) method for processing and assembling is identical with pathologic reflex pin (3), just places it in another cavity of hammer body (2).Pocket lamp bonnet (12) internal diameter is identical with pocket lamp (7) external diameter, and one end processing spiral shell mosquito so that be connected with pocket lamp (7), is equipped with tape measure (6) in its cavity.Expose for making tape measure (6) freely stretch and to be unlikely to, ad hoc tape measure lid (13), central part at tape measure lid (13) has a cylinder, on the sidewall of cylinder, have two grooves (14), with the end of tape measure (6) the fixedly tape measure (6) of packing in these two grooves, rotate tape measure lid (13), can be so that tape measure (6) be capable of expansion and contraction.Hammer stem (5) diameter 5mm, length are 60mm, and two ends are processed with screw thread, and an end is connected in the screw of having processed in the middle of the hammer body (2), and the other end passes tape measure lid (13) and is connected on the pocket lamp bonnet (12).The pocket lamp of buying (7) is removed former bonnet be connected on the pocket lamp bonnet (12), multifunctional percussion hammer so far described in the utility model has just completed.

Claims

1, a kind of multifunctional percussion hammer of forming by elastic hammer head, hammer body, pathologic reflex pin, superficial reflex pin, hammer stem, tape measure, pocket lamp, it is characterized in that: elastic hammer head (1) is fixed on an end of hammer body (2), the end that the other end of hammer body (2) is equipped with pathologic reflex pin (3) and superficial reflex pin (4), hammer stem (5) respectively is fixed on the hammer body middle part, its other end is connected with an end of pocket lamp bonnet (12), the other end of pocket lamp bonnet (12) is connected to pocket lamp (7), and tape measure (6) is housed in the cavity of pocket lamp bonnet (12).

2, multifunctional percussion hammer as claimed in claim 1, it is characterized in that: the end at hammer body (2) is provided with two cylindrical cavities, pathologic reflex pin (3) and superficial reflex pin (4) use screw (8) to be fixed on the head of striker (9) respectively, the afterbody of striker (9) is provided with cylindrical cavity respectively, in its cavity, place spring (10), striker (9) is placed respectively in two cavitys on the hammer body (2), and screw (11) is fixed on striker (9) in two cavitys of hammer body (2) respectively by the L type groove on the hammer body (2).

3, multifunctional percussion hammer as claimed in claim 1 is characterized in that: the central part of tape measure lid (13) has a cylinder, has two grooves (14) at the sidewall of cylindrical shell.