CN203182969U - Electric drill bit special for medical cerebral hemorrhage soft channel drainage - Google Patents

Electric drill bit special for medical cerebral hemorrhage soft channel drainage Download PDF

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Publication number
CN203182969U
CN203182969U CN 201320047875 CN201320047875U CN203182969U CN 203182969 U CN203182969 U CN 203182969U CN 201320047875 CN201320047875 CN 201320047875 CN 201320047875 U CN201320047875 U CN 201320047875U CN 203182969 U CN203182969 U CN 203182969U
Authority
CN
China
Prior art keywords
drill bit
drill
cerebral hemorrhage
millimeters
stop
Prior art date
Application number
CN 201320047875
Other languages
Chinese (zh)
Inventor
周贵勤
Original Assignee
周贵勤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 周贵勤 filed Critical 周贵勤
Priority to CN 201320047875 priority Critical patent/CN203182969U/en
Application granted granted Critical
Publication of CN203182969U publication Critical patent/CN203182969U/en

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Abstract

The utility model discloses an electric drill bit special for medical cerebral hemorrhage soft channel drainage. The electric drill bit comprises a spiral drill bit body, a drill body with a thread, a prism-shaped drill tail and a limiter and is characterized in that the limiter is in a hollow shape, a thread is positioned in the limiter, the limiter is positioned on the drill body with the thread, the spiral drill bit body is positioned at one end of the drill body with the thread, the prism-shaped drill tail is positioned at the other end of the drill body with the thread, and the diameter of the spiral drill bit body can be in three specifications of 3 millimeters, 5 millimeters and 7 millimeters. The electric drill it can effectively quicken operation, gains time for rescue, reduces more labor consumption of operation doctors and further reduces discomfortableness of a patient.

Description

The special-purpose drill bit of the soft passage drain of a kind of medical cerebral hemorrhage

Technical field

This utility model relates to the special-purpose drill bit of the soft passage drain of a kind of medical cerebral hemorrhage.

Background technology

Cerebral hemorrhage is a kind of disease occurred frequently, its deadly disability rate height.The soft passage drainage technology of Wicresoft is a simple effectively practical technology, and most of hospitals above county level are popularized in the whole nation at present.But what each tame medical institutions adopted at present all is manual T type drill bit.This bores cranium equipment because the skull sclerotin is hard, and hand drill easily slides in skull surface, departs from the intrinsic cranium point of going into, and hand drill bores cranium and quite requires great effort, and needs the doctor firmly to withstand skull, can make the suitable misery of patient cause restless, be unfavorable for operation, and operating time is long, may incur loss through delay rescue.

Summary of the invention

For solving above-mentioned existing shortcoming, main purpose of the present utility model is to provide a kind of special-purpose drill bit of the soft passage drain of medical cerebral hemorrhage of practicality, can effectively accelerate the operation process, for rescue gains time, the muscle power that alleviates operative doctor too much consumes, and alleviates the subject discomfort sense.

For reaching above-described purpose, the special-purpose drill bit of the soft passage drain of a kind of medical cerebral hemorrhage of the present utility model is taked following technical scheme:

The special-purpose drill bit of the soft passage drain of a kind of medical cerebral hemorrhage, comprise that helical form drill bit, threaded brill body, rhizoma sparganic shape bore tail and stop, it is characterized in that, described stop is hollow shape, screw thread is set in the stop, described threaded brill arranges stop on one's body, and threaded brill body one end arranges the helical form drill bit, and the other end arranges the rhizoma sparganic shape and bores tail.

Described helical form drill bit is set to 3 millimeters of diameters, 5 millimeters and 7 millimeters three kinds of specifications.

Adopt as above this utility model of technical scheme, have following beneficial effect:

Can effectively accelerate the operation process, for rescue gains time, the muscle power that alleviates operative doctor too much consumes, and alleviates the subject discomfort sense.

Description of drawings

Fig. 1 is structural representation of the present utility model.

The specific embodiment

In order to further specify this utility model, further describe below in conjunction with accompanying drawing:

As shown in Figure 1, the special-purpose drill bit of the soft passage drain of a kind of medical cerebral hemorrhage of the present utility model, comprise that helical form drill bit 1, threaded brill body 2, rhizoma sparganic shape bore tail 3 and stop 4, stop 4 is hollow shape, in the stop 4 screw thread is set, on the threaded brill body 2 stop 4 is set, threaded brill body 2 one ends arrange helical form drill bit 1, and the other end arranges the rhizoma sparganic shape and bores tail 3.4 fens two parts of stop are installed, and constitute bolts, nut relation with threaded brill body 2, and purpose is in order to strengthen position-limiting action, can not cause because drill bit when getting into the cave, and stop 4 is shifted.Helical form drill bit 1 is set to 3 millimeters of diameters, 5 millimeters and 7 millimeters three kinds of specifications.

The special-purpose drill bit of the soft passage drain of a kind of medical cerebral hemorrhage of the present utility model is measured earlier during use and is intended puncture place skull and scalp thickness.Insert the drill bit of the size selection different size of drainage tube according to plan.Stop rear part is inserted in from the tail end direction, puts screw thread head-end direction and tighten up a screw clockwise.Again the head portion stop is inserted in from the drill bit direction, again counterclockwise caudad direction tighten up a screw.According to the skull of measuring before the art and scalp thickness, reserve same length in the drill bit direction.Stop two parts are contacted.Tail end rhizoma sparganic stylolitic part is connected with medical electric drill, and locking.This apparatus structure is simple, practical and reliable, cheap.Can effectively accelerate the operation process, for rescue gains time, the muscle power that alleviates operative doctor too much consumes, and alleviates the subject discomfort sense.Being adapted at all kinds of hospitals at different levels promotes the use of.In the soft passage trepanation and drainage of cerebral hemorrhage minimum traumatic art, has wide application prospect.

Claims (2)

1. the special-purpose drill bit of the soft passage drain of a medical cerebral hemorrhage, comprise that helical form drill bit, threaded brill body, rhizoma sparganic shape bore tail and stop, it is characterized in that, described stop is hollow shape, screw thread is set in the stop, described threaded brill arranges stop on one's body, and threaded brill body one end arranges the helical form drill bit, and the other end arranges the rhizoma sparganic shape and bores tail.
2. the special-purpose drill bit of the soft passage drain of a kind of medical cerebral hemorrhage according to claim 1 is characterized in that described helical form drill bit is set to 3 millimeters of diameters, 5 millimeters and 7 millimeters three kinds of specifications.
CN 201320047875 2013-01-29 2013-01-29 Electric drill bit special for medical cerebral hemorrhage soft channel drainage CN203182969U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320047875 CN203182969U (en) 2013-01-29 2013-01-29 Electric drill bit special for medical cerebral hemorrhage soft channel drainage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320047875 CN203182969U (en) 2013-01-29 2013-01-29 Electric drill bit special for medical cerebral hemorrhage soft channel drainage

Publications (1)

Publication Number Publication Date
CN203182969U true CN203182969U (en) 2013-09-11

Family

ID=49099875

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320047875 CN203182969U (en) 2013-01-29 2013-01-29 Electric drill bit special for medical cerebral hemorrhage soft channel drainage

Country Status (1)

Country Link
CN (1) CN203182969U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103961151A (en) * 2013-01-29 2014-08-06 周贵勤 Special medical electric drill for drainage of cerebral hemorrhage soft tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103961151A (en) * 2013-01-29 2014-08-06 周贵勤 Special medical electric drill for drainage of cerebral hemorrhage soft tube

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130911

Termination date: 20150129