Cutting Optimization Pro is a cutting software used for obtaining optimal cutting layouts for one (1D) and two (2D) dimensional pieces. The software also lets you to define and handle complex products, such as table, desk, cupboard, locker, book shelf ...

Cutting Optimization Pro can be used for cutting rectangular sheets made of glass, wood, metal, plastic, or any other material used by industrial applications.

Cutting Optimization Pro can also be used as cutting software for linear pieces such as bars, pipes, tubes, steel bars, metal profiles, extrusions, tubes, lineal wood boards, etc and other materials.

Lacrimal Duct Massage «PREMIUM»

Installer - it will create a shortcut in Programs folder and on Desktop.

Download the installer from here:cutting.exe (1.78 MB) or cutting.zip (1.76 MB).

Run it and follow the steps shown on screen.
Without installer

Download the program from here:cut.exe (6.0 MB) or cut.zip (2.13 MB).

You may save it directly on Desktop.

Run it. There is no installation kit. Please remember where you saved it so that you can run it next time.

If you don't know what to choose, please download the installer.

A landmark RCT by Kushner (1982) and a later meta-analysis by Petris and Liu (2017) found that .

Lacrimal Duct Massage: Techniques, Indications, and Evidence in the Management of Nasolacrimal Duct Obstruction lacrimal duct massage

[Generated for Academic Review] Journal: Journal of Ophthalmic Nursing & Clinical Practice (Hypothetical) Date: April 2026 Abstract Background: Lacrimal duct massage, primarily known as the Crigler massage, is a non-invasive therapeutic maneuver used to manage nasolacrimal duct obstruction (NLDO), particularly in congenital cases. The technique aims to increase hydrostatic pressure within the lacrimal sac to rupture the distal membrane (Hasner’s valve) and establish patent nasolacrimal drainage. Objective: This paper reviews the anatomical basis, procedural techniques, clinical indications, and current evidence regarding the efficacy of lacrimal duct massage. Methods: A narrative synthesis of clinical guidelines, anatomical studies, and randomized controlled trials (RCTs) from 2000–2025 was conducted. Results: Evidence supports a high spontaneous resolution rate (over 80%) for congenital NLDO with conservative management including massage. However, significant variability exists in massage technique (direction, frequency, force), affecting outcomes. Adjunctive use with topical antibiotics shows moderate benefit in preventing secondary infection (dacryocystitis). Conclusion: Lacrimal duct massage is a safe, cost-effective first-line therapy. Standardized parental/caregiver education and consistent technique are critical for success. A landmark RCT by Kushner (1982) and a

Lacrimal duct massage, Crigler massage, nasolacrimal duct obstruction, congenital epiphora, dacryocystitis 1. Introduction Nasolacrimal duct obstruction (NLDO) is the most common cause of persistent tearing (epiphora) and ocular discharge in infants, affecting approximately 5-20% of newborns (Schnall, 2023). The condition arises from the failure of the distal end of the nasolacrimal duct—the valve of Hasner—to spontaneously open during fetal development or shortly after birth. nasolacrimal duct obstruction

If mucopurulent discharge is expressed, gentle cleaning with warm water or saline on a gauze pad should follow massage. 5. Clinical Evidence and Efficacy 5.1 Spontaneous Resolution Rates Multiple observational studies demonstrate that over 80% of congenital NLDO resolves by 12 months of age. The role of massage specifically—versus observation alone—has been debated.

Perform hand hygiene. Trim fingernails. Position the infant supine or held securely by a parent.

Lacrimal Duct Massage «PREMIUM»

Online manual

Pieces to be optimized are introduced in Parts table. Add data by pressing the + button at the top part of tables.
Pieces to cut from (the sheets) are introduced in Stock table. The Stock is automatically handled. In the case of 1D optimization (pipes, bars, linear pieces) only the Length must be introduced. The other field (Width) must be left empty or set to 0.
Press the button Start. At the end of cutting optimisation the solution will be printed in graphic and text mode. If you are not satisfied with the current solution (optimisation) you may press Start again. You may also increase the Optimization level from menu Settings | Algorithm.
If you are satisfied with the current solution you may print and save it. Then press Accept. Utilized pieces will be removed and the useful one will be added tot the Stock.

Lacrimal Duct Massage «PREMIUM»

(For 1 (one) company; VAT not included.)

Cutting Optimization pro - 1 license (1 user, 1 computer)	55 Euro
Cutting Optimization pro - pack of 2 licenses	80 Euro
Cutting Optimization pro - pack of 3 licenses	105 Euro
Cutting Optimization pro - pack of 4 licenses	120 Euro
Cutting Optimization pro - pack of 5 licenses	150 Euro
Cutting Optimization pro - pack of 6 licenses	180 Euro
Cutting Optimization pro - pack of 7 licenses	210 Euro
Cutting Optimization pro - pack of 8 licenses	240 Euro
Cutting Optimization pro - pack of 9 licenses	270 Euro
Cutting Optimization pro - pack of 10 licenses	300 Euro
Cutting Optimization pro - pack of 20 licenses	600 Euro
Cutting Optimization pro - pack of 30 licenses	900 Euro
Cutting Optimization pro - pack of 50 licenses	1500 Euro
Cutting Optimization pro - pack of 100 licenses	3000 Euro

Buy Now buy now Cutting Optimization pro

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