CN210123498U - Medical magnifier with support and light source - Google Patents

Abstract

The utility model discloses a take medical magnifying glass of support and light source relates to the apparatus, instrument or the annex field of surgery or diagnosis are exclusively used in, include: fixing base, dead lever, locking handle, telescopic link, the magnifying glass of taking the light source, install the dead lever on the fixing base, dead lever one side swivelling joint has the locking handle, the telescopic link is connected to the front end of dead lever, the amplifier of taking the light source is installed to the other end of telescopic link. The telescopic rod can adjust the position of the magnifier with the light source by moving back and forth when the locking handle is in a unscrewing state. The fixing rod can move on the fixing seat to adjust the height position of the magnifying lens. The utility model discloses a cooperation of fixing base, dead lever and telescopic link realizes the nimble regulation of magnifying glass position, has liberated operating personnel's both hands simultaneously to solved the difficult problem of clinical care operation, accelerated the operating speed, improved the efficiency and the quality that the surgery was dealt with, finally alleviateed patient's misery.

Description

Medical magnifier with support and light source

Technical Field

The utility model relates to a surgical or diagnostic apparatus, tool or accessory field are exclusively used in, especially a take medical magnifying glass of support and light source.

Background

In orthopedic and ophthalmic clinical settings, magnifying glass-assisted procedures are often encountered, such as the most painful nurse and fear the removal of ophthalmic corneal filings and orthopedic finger sutures. When the operation of removing the scrap iron on the cornea is carried out, an operator holds the magnifier with the left hand and then opens the eyelid of a patient, the operation is difficult, and the distance of the magnifier is not well adjusted; the difficulty of operation is further increased if the patient is not matched. For example, when stitches are removed for fingers, the stitch ends are not clearly seen without the aid of a magnifying lens, and particularly when a plurality of dense stitches are well faced, even if one or two stitches are occasionally removed, eyes can be dazzled and cannot be seen clearly, so that the operation needs to be completed by the aid of the magnifying lens.

For example, patent No. 2015100076005 provides a medical magnifier, which is provided with a head fixing frame, and the head fixing frame is connected with a beam through a connecting rod; the connecting rod is connected with the head fixing frame and the cross beam through two kinematic pairs; the beam is connected with a left pupil distance adjusting knob and a right pupil distance adjusting knob; the left pupil distance adjusting knob is fixed on the left lens barrel; the right pupil distance adjusting knob is fixed on the right lens barrel; the near end of the left lens cone is provided with a left ocular, and the near end of the right lens cone is provided with a right ocular; the far end of the left lens barrel is provided with a left objective lens, and the far end of the right lens barrel is provided with a right objective lens; the near end to the far end of the left lens cone and the right lens cone are sequentially provided with a concave lens, a second pentaprism, a first pentaprism and a convex lens. The magnifier does not need an operator to lower the head for a long time, the visual field is relatively clear, but the magnifier has certain dead weight after all, the head wearing time is long in the operation, the fatigue and the discomfort of the operator can be caused, the magnifier can not reasonably adjust the focal length and the height position, and the magnifier does not have a light source, and is difficult to meet the requirements of the ophthalmic operation or the orthopedic operation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a medical magnifying glass of tape support and light source is designed to solve the problem of mentioning in the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: medical magnifying glass of area support and light source includes: fixing base, dead lever, locking handle, telescopic link, the magnifying glass of taking the light source, install the dead lever on the fixing base, dead lever one side swivelling joint has the locking handle, the one end of telescopic link is connected to the front end of dead lever, the magnifying glass of taking the light source is installed to the other end of telescopic link.

Further improved, the telescopic rod can adjust the position of the magnifying lens with the light source through moving back and forth when the locking handle is in a unscrewing state.

In a further improvement, the fixing rod can move on the fixing seat to adjust the height position of the magnifying lens with the light source.

In a further improvement, the magnifier with the light source keeps a horizontal state unchanged during the process of moving and adjusting the position.

The light source selected by the medical magnifier is a cold light source, the brightness is moderate, the light is soft, and the medical magnifier has small damage to the eyes of a user.

Compared with the prior art, the beneficial effects of the utility model reside in that through the cooperation of fixing base, dead lever and telescopic link, realize the nimble regulation of magnifying glass position, liberated user's both hands simultaneously to solve the difficult problem of clinical care operation, accelerated the operating speed, improve the operation quality, shorten operation time greatly, finally alleviateed patient's misery.

Drawings

FIG. 1 is an overall structure view of the medical magnifier with a bracket and a light source;

in the figure: 1. fixing base, 2, dead lever, 3, locking handle, 4, telescopic link, 5, take the lamp magnifying glass.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some of the preferred embodiments of the present invention, not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a medical magnifier with a support and a light source includes: fixed 1, dead lever 2, locking handle 3, telescopic link 4, take magnifying glass 5 of light source, install dead lever 2 on the fixing base 1, 2 one side swivelling joints of dead lever have locking handle 3, telescopic link 4 is connected to the front end of dead lever 2, the amplifier 5 of taking the light source is installed to the other end of telescopic link 4. The telescopic rod 4 can adjust the position of the magnifier 5 with a light source by moving back and forth when the locking handle 3 is in a unscrewing state; the fixing rod 2 can move up and down on the lower fixing seat 1 to adjust the position of the magnifier.

The operation method comprises the following steps: the magnifying glass with the adjustable light source is fixed on a customized bracket and is fixed by a metal rod, a clamp and the like. As mentioned above, the medical magnifier can be telescopic, can move up and down and back and forth, and is aimed at a proper focal length, so that hands of a nurse are liberated, the operation visual field is clear, and the treatment speed is accelerated.

Example 1: when taking the corneal foreign matter, the patient lies flat on diagnosing the bed, transfers the magnifying glass 5 with the light source to the patient eyes top, transfers to the clearest focal position, screws the locking handle 3, then nurse's left hand fixed patient's eyelid, right hand held syringe carries out appropriate operation in the clear field of vision.

Example 2: when dismantling the finger suture, put the patient's finger to the bed, the 5 camera lens positions of magnifying glass of light source are taken in the adjustment, lie in the suitable focus department in finger top promptly, screw locking handle 3 back, then under clear field of vision, the nurse can hold hemostatic forceps by the left hand, and the operation of taking out stitches is carried out to the scalpel is handed to the right side.

Claims (4)

1. The utility model provides a take medical magnifying glass of support and light source which characterized in that: the method comprises the following steps: fixing base (1), dead lever (2), locking handle (3), telescopic link (4), take magnifying glass (5) of light source, install dead lever (2) on fixing base (1), dead lever (2) one side swivelling joint has locking handle (3), the front end of dead lever (2) is connected to the one end of telescopic link (4), magnifying glass (5) of taking the light source are installed to the other end of telescopic link (4).

2. The medical magnifier with a support and a light source as claimed in claim 1, wherein: the telescopic rod (4) can be used for adjusting the position of the magnifier (5) with the light source by moving back and forth when the locking handle (3) is in a unscrewing state.

3. The medical magnifier with a support and a light source as claimed in claim 1, wherein: the fixing rod (2) can longitudinally move on the fixing seat (1) to adjust the height position of the magnifier (5) with the light source.

4. The medical magnifier with a support and a light source as claimed in claim 1, wherein: the magnifier (5) with the light source keeps a horizontal state unchanged in the position adjusting process.