Surgical hemostatic forceps for general surgery department

A technique of hemostatic forceps and general surgery, applied in surgical forceps, surgery, medical science and other directions, can solve the problems of affecting the surgical effect, large clamping force, and small clamping force, etc., to improve surgical efficiency, improve hygiene, structure Solid and compact effect

Active Publication Date: 2016-06-15
AFFILIATED HOSPITAL OF JINING MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the use of the existing hemostatic forceps, the clamping force is too large, which is easy to cause tissue damage, and the clamping force is too small, which cannot achieve the effect of hemostasis, and requires real-time manual adjustment, wh

Method used

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  • Surgical hemostatic forceps for general surgery department

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] Example 1:

[0023] Such as figure 1 As shown, a surgical hemostatic forceps for general surgery includes a left clamp handle 101, a right clamp head 102 connected to the left clamp handle 101, a right clamp handle 103, and a left clamp head 104 connected to the right clamp handle 103. The left pliers handle 101 and the right pliers handle 103 are hinged to each other by a pin shaft, and a locking strip 105 is provided on the opposite surfaces of the left pliers handle 101 and the right pliers handle 103, respectively. The locking bars 105 are respectively provided with threads, the locking bar 105 on the left pliers handle 101 is provided with an annular groove 108, and the locking bar 105 on the left pliers handle 101 A fixed rod 106 is provided, the fixed rod 106 is clamped in the annular groove 108 and can rotate around the axis of the annular groove 108, and the fixed rod 106 is far away from One end of the annular groove 108 is provided with a threaded blind hole 1...

Example Embodiment

[0025] Example 2:

[0026] This embodiment is on the basis of embodiment 1, in order to facilitate the timely suction of blood from the surgical site during the operation, and at the same time facilitate the flushing, reduce the use of dedicated suction and flushing equipment, preferably on the fixed sleeve 109 respectively A diversion pad 110 is provided, and diversion holes 111 are respectively provided on the top ends of the diversion pad 110 near the left pliers head 104 and the right pliers head 102, and on the diversion holes 111 Diversion tubes 112 are respectively connected, and the diversion tubes 112 are made of medical silica gel. The blood in the clamping part can be sucked through the diversion tube, and the clamping part can also be flushed through the diversion tube, or the diversion tube on one side can be used for flushing, and the diversion tube on the other side can be used for suction operation , Help improve the efficiency of surgery.

[0027] Further prefera...

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PUM

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Abstract

The invention discloses a pair of surgical hemostatic forceps for a general surgery department. The pair of surgical hemostatic forceps comprises a left forceps handle, a right forceps head connected with the left forceps handle, a right forceps handle and a left forceps head connected with the right forceps handle. The left forceps handle and the right forceps handle are hinged through a pin shaft. The opposite faces of the left forceps handle and the right forceps handle are provided with locking strips respectively. Threads are arranged on the locking strips respectively. An annular groove is formed in the locking strip on the left forceps handle. A fixing rod is arranged on the locking strip on the left forceps handle. A thread blind hole is formed in the end, away from the annular groove, of the fixing rod. An external thread is arranged on the locking strip on the right forceps handle. The locking strip on the right forceps handle is connected into the thread blind hole in a threaded mode. According to the pair of surgical hemostatic forceps, the adjustable fixing rod structure is adopted, the left forceps handle and the right forceps handle are fixed relatively, the structure stability is improved, and meanwhile the fixing sleeve structure is adopted, so that the pair of surgical hemostatic forceps is not likely to slide down in the using process.

Description

technical field [0001] The invention relates to a surgical hemostatic forceps for general surgery. Background technique [0002] Hemostats are commonly used tools in surgical procedures. During the use of the existing hemostatic forceps, the clamping force is too large, which is easy to cause tissue damage, and the clamping force is too small, which cannot achieve the effect of hemostasis, and requires real-time manual adjustment, which is inconvenient to operate. At the same time, in order to avoid slipping, the existing hemostat is provided with a non-slip embossed structure. During use, the embossed structure is likely to cause tissue damage and affect the surgical effect. Contents of the invention [0003] The object of the present invention is to provide a general surgery hemostatic forceps, which can improve the problems existing in the prior art. By adopting an adjustable fixed rod structure, the relative fixation between the left and right forceps handles can be r...

Claims

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Application Information

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IPC IPC(8): A61B17/28A61B17/12
CPCA61B17/12A61B17/28A61B2017/12004
Inventor 不公告发明人
Owner AFFILIATED HOSPITAL OF JINING MEDICAL UNIV
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